https://unclejoshsnos.duckdns.org/parts/semiconductors/2n2405-npn-silicon-transistor-to-39-90v-1a-gold-leads2026-08-21T03:56:04.420Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4K5Z3H7/r4k5z3h7-cba0eefd-375b-4c59-94ec-5e69e49d8307-1280.avif2N2405 NPN silicon transistor in a hermetic TO-39 metal can with long gold leads2N2405 NPN silicon transistor in a hermetic TO-39 metal can with long gold leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4K5Z3H7/r4k5z3h7-ec1a568e-2555-4ff0-940f-46ad2956fff6-1280.avifCase marking reading 2N2405 with its production codingCase marking reading 2N2405 with its production codinghttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4K5Z3H7/r4k5z3h7-941454f0-a655-4074-b46f-83615b1119f1-1280.avifThe gold plated leads of the 2N2405 shown at full lengthThe gold plated leads of the 2N2405 shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/2n2369-npn-high-speed-switching-transistor-to-18-gold-leads2026-08-21T03:56:04.357Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4A4H6XB/r4a4h6xb-8762c2ba-821e-4ba3-af5c-e9588cb924cb-1280.avif2N2369 NPN switching transistor in a hermetic TO-18 metal can with long gold leads2N2369 NPN switching transistor in a hermetic TO-18 metal can with long gold leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4A4H6XB/r4a4h6xb-4a268b32-f11c-4cd1-8cda-db0846e13b45-1280.avifCase marking reading 2N2369 without an A suffixCase marking reading 2N2369 without an A suffixhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R4A4H6XB/r4a4h6xb-854336f2-2391-4371-b407-637eed046a14-1280.avifThe three gold plated leads of the 2N2369 at full lengthThe three gold plated leads of the 2N2369 at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/philco-2n2087-npn-epitaxial-mesa-transistor-to-5-core-driver2026-08-21T03:56:04.299Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3YV5NED/r3yv5ned-9e302028-d5b1-49b2-a69f-7db31961c93d-1280.avifPhilco 2N2087 NPN epitaxial mesa transistor in a hermetic TO-5 metal canPhilco 2N2087 NPN epitaxial mesa transistor in a hermetic TO-5 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3YV5NED/r3yv5ned-b2fc2542-9c11-4f53-b8f6-3520dc3e054a-1280.avifCase marking reading 2N2087 with the Philco nameCase marking reading 2N2087 with the Philco namehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3YV5NED/r3yv5ned-79242946-855d-4025-ba33-72c63141e876-1280.avifThe additional 6303 and 0260 production coding on the transistor caseThe additional 6303 and 0260 production coding on the transistor case https://unclejoshsnos.duckdns.org/parts/semiconductors/2n2280-pnp-switching-transistor-mounting-flange-nsn2026-08-21T03:56:04.255Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3PPJZZP/r3ppjzzp-4e313437-9df2-43f4-937a-0200193e62f6-1280.avif2N2280 PNP transistor fitted in its metal mounting flange assembly2N2280 PNP transistor fitted in its metal mounting flange assemblyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3PPJZZP/r3ppjzzp-026d781f-89cc-42f0-95bd-d41580afb16f-1280.avifCase marking reading 2N2280 with the 7732 production codeCase marking reading 2N2280 with the 7732 production code https://unclejoshsnos.duckdns.org/parts/semiconductors/texas-instruments-sn72741p-operational-amplifier-dip-8-7412026-08-21T03:56:04.207Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3AWENNP/r3awennp-3df2c33d-9563-4d55-9dbb-153cff8a0f87-1280.avifTexas Instruments SN72741P operational amplifier in an 8 pin plastic DIP packageTexas Instruments SN72741P operational amplifier in an 8 pin plastic DIP packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3AWENNP/r3awennp-f5836910-3929-49aa-a50b-878430246b4d-1280.avifThe SN72741P part number printed on the top of the packageThe SN72741P part number printed on the top of the packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R3AWENNP/r3awennp-37804b9b-fc68-425a-b7fa-12d1b3e153f5-1280.avifThe eight pins of the SN72741P shown from the sideThe eight pins of the SN72741P shown from the side https://unclejoshsnos.duckdns.org/parts/semiconductors/2n1051-npn-silicon-transistor-to-28-metal-can-nos2026-08-21T03:56:04.166Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2V9DEA6/r2v9dea6-4af88049-f0ca-44db-974b-f5ac2f4dc8fd-1280.avif2N1051 NPN silicon transistor in a TO-28 hermetically sealed metal can2N1051 NPN silicon transistor in a TO-28 hermetically sealed metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2V9DEA6/r2v9dea6-7d571fe4-f7e7-4515-82a0-bbcc269ec571-1280.avifCase marking reading 2N1051 with 413A beside itCase marking reading 2N1051 with 413A beside ithttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2V9DEA6/r2v9dea6-b7129df1-1a31-4987-bf3e-e05717e2f440-1280.avifThe TO-28 outline and lead arrangement of the 2N1051The TO-28 outline and lead arrangement of the 2N1051 https://unclejoshsnos.duckdns.org/parts/semiconductors/motorola-jan-2n652a-pnp-germanium-transistor-to-5-military2026-08-21T03:56:04.113Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2GN5VA3/r2gn5va3-27b89129-b39f-44e9-898c-4efc194b20ad-1280.avifMotorola JAN 2N652A PNP germanium transistor in a hermetic TO-5 metal canMotorola JAN 2N652A PNP germanium transistor in a hermetic TO-5 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2GN5VA3/r2gn5va3-33cdae95-2dfa-4306-a269-eed5af02ce8f-1280.avifCase markings reading JAN CGG 2N652A with the 8042K production codeCase markings reading JAN CGG 2N652A with the 8042K production codehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/R2GN5VA3/r2gn5va3-032241dd-b52a-492f-83d4-2da569fc228f-1280.avifThe three leads of the 2N652A shown at full lengthThe three leads of the 2N652A shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/texas-instruments-tip3055-npn-power-transistors-to-218aa-pair2026-08-21T03:56:04.075Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/PP683QRD/pp683qrd-7e709e80-f133-42bd-a49e-93ea2a2402f0-1280.avifA pair of Texas Instruments TIP3055 NPN power transistors in TO-218AA packagesA pair of Texas Instruments TIP3055 NPN power transistors in TO-218AA packageshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/PP683QRD/pp683qrd-b5e879cb-c4a1-4819-b35e-766801832bdf-1280.avifThe TIP3055 markings showing Texas Instruments, Italy and the 8108 production code on both piecesThe TIP3055 markings showing Texas Instruments, Italy and the 8108 production code on both pieces https://unclejoshsnos.duckdns.org/parts/semiconductors/elmira-elm291-npn-switching-power-transistor-to-220-sealed2026-08-21T03:56:04.033Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/PNBW4MCX/pnbw4mcx-917e215e-18e6-4eb4-bdff-cf1d3066a8a8-1280.avifSealed Elmira Semiconductor package containing an ELM291 NPN power transistorSealed Elmira Semiconductor package containing an ELM291 NPN power transistorhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/PNBW4MCX/pnbw4mcx-e109d5e5-acb0-45a5-a101-d3e32f0ea01c-1280.avifThe ELM291 part number and specifications printed on the sealed packageThe ELM291 part number and specifications printed on the sealed packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/PNBW4MCX/pnbw4mcx-7f54504f-44c0-4b80-ad2a-df6f2ff6f894-1280.avifThe reverse of the Elmira package showing age and storage wearThe reverse of the Elmira package showing age and storage wear https://unclejoshsnos.duckdns.org/parts/resistors/rn55-75-ohm-precision-film-resistor-eighth-watt-mil-r-105092026-08-20T08:06:07.292Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NFK65RKW/nfk65rkw-2cccff88-a74e-4d66-86e6-e923566b2db5-1280.avifRN55 precision metal film resistor with a light blue body, marked 75R0RN55 precision metal film resistor with a light blue body, marked 75R0https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NFK65RKW/nfk65rkw-62f90e57-7ccc-4894-b89a-f77e6a05197b-1280.avifClose view of the 75R0 marking on the resistor bodyClose view of the 75R0 marking on the resistor bodyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NFK65RKW/nfk65rkw-5d52eb29-51d7-41df-a848-432220447569-1280.avifSeveral RN55 75 ohm resistors from the same stock shown togetherSeveral RN55 75 ohm resistors from the same stock shown together https://unclejoshsnos.duckdns.org/parts/semiconductors/2n222-npn-silicon-transistor-to-18-metal-can-nos2026-08-20T08:06:07.263Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NF4J8B48/nf4j8b48-b98a6521-049e-4960-b9c7-0d055e6445df-1280.avif2N222 NPN silicon transistor in a TO-18 hermetic metal can with three leads2N222 NPN silicon transistor in a TO-18 hermetic metal can with three leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NF4J8B48/nf4j8b48-052aaea8-da62-4199-802c-d78ef350c03d-1280.avifClose view of the 2N222 case markingClose view of the 2N222 case markinghttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NF4J8B48/nf4j8b48-02dd199a-4a98-4f46-b696-90cb8a9b57e5-1280.avifSeveral 2N222 transistors from the same stock shown togetherSeveral 2N222 transistors from the same stock shown together https://unclejoshsnos.duckdns.org/parts/semiconductors/ge-2n5172-npn-silicon-transistor-loose-government-surplus2026-08-20T08:06:07.228Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NEEXHTZK/neexhtzk-b8fe1033-0452-4123-8cd3-562a246fd3ee-1280.avifLoose General Electric 2N5172 NPN silicon transistor from government surplus stockLoose General Electric 2N5172 NPN silicon transistor from government surplus stockhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NEEXHTZK/neexhtzk-c0d7810e-4f62-49d8-89a6-9b99c52576a3-1280.avifClose view of the 2N5172 case markings, faded from storageClose view of the 2N5172 case markings, faded from storage https://unclejoshsnos.duckdns.org/parts/semiconductors/ge-2n5172-npn-transistor-sealed-1977-military-pack-nsn2026-08-20T08:06:07.190Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDV5AZ24/ndv5az24-430a0ce1-7e27-4784-a3c4-f1bf0f3cbe66-1280.avifSealed 1977 military packet containing a General Electric 2N5172 transistor, showing the NSN and order numberSealed 1977 military packet containing a General Electric 2N5172 transistor, showing the NSN and order numberhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDV5AZ24/ndv5az24-5f359a57-9693-4911-ba3a-01f370c8f744-1280.avifThe reverse of the packet showing the MIL-B-131F barrier packaging markings and lot H-3918The reverse of the packet showing the MIL-B-131F barrier packaging markings and lot H-3918 https://unclejoshsnos.duckdns.org/parts/semiconductors/nte265-npn-silicon-darlington-power-transistor-to-202-sealed2026-08-20T08:06:07.154Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDJQ3WPZ/ndjq3wpz-d4b0e68e-e0f5-4447-bf65-e49658b851f9-1280.avifSealed NTE265 package containing an NPN silicon Darlington transistor in TO-202Sealed NTE265 package containing an NPN silicon Darlington transistor in TO-202https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDJQ3WPZ/ndjq3wpz-5d4f7970-49d5-43b8-a8f3-2e4cfa9fa4eb-1280.avifThe specifications printed on the NTE265 packageThe specifications printed on the NTE265 package https://unclejoshsnos.duckdns.org/parts/semiconductors/sylvania-ecg289amp-matched-pair-npn-silicon-transistors-to-92-sealed2026-08-20T08:06:07.118Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDAZQM3J/ndazqm3j-a1880c1d-5b0c-4cb9-bdbf-2b8040b5aa7c-1280.avifSealed Sylvania ECG289AMP pack containing a matched pair of NPN silicon transistorsSealed Sylvania ECG289AMP pack containing a matched pair of NPN silicon transistorshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NDAZQM3J/ndazqm3j-c166ff71-29bb-4bf8-928e-14bb08f6dbb8-1280.avifThe specifications printed on the ECG289AMP package including the TO-92 pinoutThe specifications printed on the ECG289AMP package including the TO-92 pinout https://unclejoshsnos.duckdns.org/parts/semiconductors/motorola-50m25z5-1n2821b-zener-diode-25v-50w-gold-to-32026-08-20T08:06:07.085Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCZTHQQH/nczthqqh-7c31f3f0-871a-47e0-bd35-37f782bedb29-1280.avifMotorola 50M25Z5 power zener diode in a gold finish TO-3 packageMotorola 50M25Z5 power zener diode in a gold finish TO-3 packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCZTHQQH/nczthqqh-b3bb0556-c7c8-4cd5-9850-6db60a37fda2-1280.avifCase marking reading 50M25Z5 with the Motorola brandingCase marking reading 50M25Z5 with the Motorola branding https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-c145p-silicon-controlled-rectifier-1000v-55a-stud2026-08-20T08:06:07.056Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCM6J8JZ/ncm6j8jz-8d96a7d4-76ab-4f76-91db-6f2c0ee05f51-1280.avifGeneral Electric C145P silicon controlled rectifier in a threaded stud package with ceramic insulationGeneral Electric C145P silicon controlled rectifier in a threaded stud package with ceramic insulationhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCM6J8JZ/ncm6j8jz-a80aff15-9257-4a03-b6ef-9750f885f537-1280.avifCase marking reading C145P with the General Electric brandingCase marking reading C145P with the General Electric brandinghttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCM6J8JZ/ncm6j8jz-bb16a0a6-5324-4a76-b907-6f79481bab1d-1280.avifThe threaded stud and solder lug terminals of the C145P thyristorThe threaded stud and solder lug terminals of the C145P thyristor https://unclejoshsnos.duckdns.org/parts/semiconductors/rca-2n1184-pnp-germanium-power-transistor-to-8-rca-logo2026-08-20T08:06:07.017Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCA4E9J4/nca4e9j4-fee37519-3cd6-4299-af89-2d275c90406a-1280.avifRCA 2N1184 PNP germanium power transistor in a TO-8 metal packageRCA 2N1184 PNP germanium power transistor in a TO-8 metal packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCA4E9J4/nca4e9j4-fac8faa8-d956-459a-a0cc-9e5d306ce2c6-1280.avifThe RCA logo and 2N1184 part marking on the caseThe RCA logo and 2N1184 part marking on the casehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NCA4E9J4/nca4e9j4-7d99a820-ae65-44da-adb7-7bba8512d171-1280.avifThe TO-8 package and mounting arrangement of the 2N1184The TO-8 package and mounting arrangement of the 2N1184 https://unclejoshsnos.duckdns.org/parts/semiconductors/texas-instruments-2n2497-p-channel-silicon-jfet-to-5-gold-leads2026-08-20T08:06:06.988Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NBWZ72DJ/nbwz72dj-0174911f-defb-4863-87cf-21ccc9a07f5d-1280.avifTexas Instruments 2N2497 P channel JFET in a TO-5 hermetic metal can with gold leadsTexas Instruments 2N2497 P channel JFET in a TO-5 hermetic metal can with gold leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NBWZ72DJ/nbwz72dj-1b07e2ad-f964-4b58-b840-f5ddc2bfa8c1-1280.avifCase marking showing the TI logo and the 2N2497 part number with its lot codeCase marking showing the TI logo and the 2N2497 part number with its lot codehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NBWZ72DJ/nbwz72dj-ff132123-3ca7-46de-be71-16156d0d23f6-1280.avifCase marking showing the TI logo and the 2N2497 part number with its lot codeCase marking showing the TI logo and the 2N2497 part number with its lot codehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/NBWZ72DJ/nbwz72dj-7ed5eaf0-c512-4aaa-9206-98eb2cc2fb2f-1280.avifThe three gold plated leads of the 2N2497 at full lengthThe three gold plated leads of the 2N2497 at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/sanyo-d348-npn-horizontal-deflection-output-transistor-to-32026-08-20T08:06:06.953Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MJG7K4TC/mjg7k4tc-48c53149-2425-4d16-b95f-e9bcc6a99749-1280.avifSanyo D348 NPN power transistor in a TO-3 metal canSanyo D348 NPN power transistor in a TO-3 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MJG7K4TC/mjg7k4tc-56f5c489-025e-406d-8c24-d964f921c677-1280.avifCase marking reading D348 with a production code beside itCase marking reading D348 with a production code beside ithttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MJG7K4TC/mjg7k4tc-18204f6d-b771-4466-bdff-3266f0474413-1280.avifThe TO-3 mounting flange and leads of the Sanyo D348The TO-3 mounting flange and leads of the Sanyo D348 https://unclejoshsnos.duckdns.org/parts/semiconductors/hitachi-2sc1922-npn-high-voltage-switching-transistor-to-32026-08-20T08:06:06.921Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-c0e7d228-1b66-4dcc-9572-03e198ef7113-1280.avifHitachi 2SC1922 NPN power transistor in a TO-3 metal canHitachi 2SC1922 NPN power transistor in a TO-3 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-29aa0e39-edb9-4124-a7bc-54de05f49ebf-1280.avifHitachi 2SC1922 NPN power transistor in a TO-3 metal canHitachi 2SC1922 NPN power transistor in a TO-3 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-87aef15b-acbc-4a6c-b820-0a8bd0d5a8f6-1280.avifCase marking reading HITACHI 2SC1922 JPNCase marking reading HITACHI 2SC1922 JPNhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-f98d95ef-b97a-48a9-89c5-41717cdd9460-1280.avifCase marking reading HITACHI 2SC1922 JPNCase marking reading HITACHI 2SC1922 JPNhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-c2f27dd2-a904-4430-90b6-04fde214577b-1280.avifThe TO-3 mounting flange and the two leads of the 2SC1922The TO-3 mounting flange and the two leads of the 2SC1922https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-0634db42-1f82-4a58-91fc-d7fc60c95c15-1280.avifThe TO-3 mounting flange and the two leads of the 2SC1922The TO-3 mounting flange and the two leads of the 2SC1922https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-6ace52b1-b05c-4d5d-a072-755da02568fb-1280.avifThe underside of the 2SC1922 showing the collector case and pin arrangementThe underside of the 2SC1922 showing the collector case and pin arrangementhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-03be6997-1894-45f2-bd00-8e63e9225eac-1280.avifThe 2SC1922 photographed against the bench to show the package sizeThe 2SC1922 photographed against the bench to show the package sizehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MHC9Z4EG/mhc9z4eg-171b8b27-fc85-4eed-8b13-8161bdaa65f4-1280.avifStorage marks and oxidation on the metal case of the 2SC1922Storage marks and oxidation on the metal case of the 2SC1922 https://unclejoshsnos.duckdns.org/parts/semiconductors/2n1516-pnp-germanium-rf-transistor-to-7-white-collar-bare-leads2026-08-20T08:06:06.894Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGYSFGED/mgysfged-eb781ff6-728f-4c70-b253-112f8f7c3df9-1280.avif2N1516 germanium transistor in a four lead TO-7 metal can with a white insulating collar and bare leads2N1516 germanium transistor in a four lead TO-7 metal can with a white insulating collar and bare leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGYSFGED/mgysfged-fb750e9e-79f8-4324-b353-2200ccd52fbf-1280.avifCase marking reading 2N1516 above the white collarCase marking reading 2N1516 above the white collarhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGYSFGED/mgysfged-280fe50d-1d53-4c08-a9d4-d589c162082b-1280.avifThe four bare leads of the 2N1516 shown at full lengthThe four bare leads of the 2N1516 shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/2n1516-pnp-germanium-rf-transistor-to-7-collar-sleeved-leads2026-08-20T08:06:06.857Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGMC43FR/mgmc43fr-12cb25dc-b8a0-43cd-9c93-eb6556a07ebe-1280.avif2N1516 germanium transistor in a four lead TO-7 can with a white insulating collar and red sleeves over each lead2N1516 germanium transistor in a four lead TO-7 can with a white insulating collar and red sleeves over each leadhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGMC43FR/mgmc43fr-a90624c7-c66d-4433-aead-8fb46b678559-1280.avifClose view of the 2N1516 case marking above the white collarClose view of the 2N1516 case marking above the white collarhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/MGMC43FR/mgmc43fr-6f7d6d1d-6053-4a59-9f9e-b6a83eef2546-1280.avifThe red insulating sleeves on the four leads of the 2N1516The red insulating sleeves on the four leads of the 2N1516 https://unclejoshsnos.duckdns.org/parts/semiconductors/eico-2n1474-pnp-silicon-transistor-to-5-eico-logo-nos2026-08-20T08:00:12.914Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GQTZPMNP/gqtzpmnp-ae95724b-b4bb-483b-8883-baa87d3d9b8e-1280.avifEICO 2N1474 PNP silicon transistor in a TO-5 metal can with long gold leadsEICO 2N1474 PNP silicon transistor in a TO-5 metal can with long gold leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GQTZPMNP/gqtzpmnp-cb85429b-f504-4a15-918d-99629ccc1fcc-1280.avifCase marking reading EICO 2N1474 around the metal canCase marking reading EICO 2N1474 around the metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GQTZPMNP/gqtzpmnp-73190b9b-aae2-48b7-a37b-dded97142466-1280.avifThe EICO circular logo stamped on the reverse of the transistor caseThe EICO circular logo stamped on the reverse of the transistor case https://unclejoshsnos.duckdns.org/parts/semiconductors/texas-instruments-2n1671-silicon-unijunction-transistor-to-5-nos2026-08-19T05:29:32.205Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GRCABHV3/grcabhv3-6a413adb-5f79-4cc0-baf9-569cba0a21cc-1280.avifTexas Instruments 2N1671 silicon unijunction transistor in a TO-5 metal canTexas Instruments 2N1671 silicon unijunction transistor in a TO-5 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GRCABHV3/grcabhv3-6d3edf64-8196-4f8a-bee1-7907a94f5525-1280.avifTop of the can showing the TI logo with 2N1671 and A7827A beneathTop of the can showing the TI logo with 2N1671 and A7827A beneath https://unclejoshsnos.duckdns.org/parts/semiconductors/2n2207-germanium-pnp-transistor-four-lead-metal-can-nos2026-08-19T05:29:32.123Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPYXZ3R4/gpyxz3r4-af73c647-5a3f-4246-bd5f-235abaf21cdb-1280.avif2N2207 germanium PNP transistor in a hermetic metal can with four long wire leads2N2207 germanium PNP transistor in a hermetic metal can with four long wire leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPYXZ3R4/gpyxz3r4-dd10cd98-ddbe-4c11-b255-3e15537a9e9d-1280.avifCase marking reading 2N2207 with H 7910 production codingCase marking reading 2N2207 with H 7910 production codinghttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPYXZ3R4/gpyxz3r4-6569766e-8895-4510-9081-ed486c9a3f5a-1280.avifThe four leads of the 2N2207 shown at full length, apparently never cutThe four leads of the 2N2207 shown at full length, apparently never cuthttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPYXZ3R4/gpyxz3r4-fe4aab34-3661-403e-8270-875e47ee6a2f-1280.avifThe 2N2207 photographed against the bench to show the can and lead spacingThe 2N2207 photographed against the bench to show the can and lead spacing https://unclejoshsnos.duckdns.org/parts/semiconductors/2n1671a-silicon-unijunction-transistor-ujt-to-5-gold-leads-pair2026-08-19T05:29:32.098Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPA8QK42/gpa8qk42-e40d1b32-d0d6-419e-9ffc-9f916ca1cec2-1280.avifTwo 2N1671A silicon unijunction transistors in TO-5 metal cans with gold plated leadsTwo 2N1671A silicon unijunction transistors in TO-5 metal cans with gold plated leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPA8QK42/gpa8qk42-be1ecaa4-6b93-4f05-a20e-0b7bb31e1fda-1280.avifClose view of the 2N1671A case marking, faded but legibleClose view of the 2N1671A case marking, faded but legiblehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GPA8QK42/gpa8qk42-627eca14-7c6c-4201-ac2c-98d1c320a2b5-1280.avifThe three gold leads of the 2N1671A shown at full lengthThe three gold leads of the 2N1671A shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/motorola-2n4351-n-channel-enhancement-mosfet-to-72-pair-nos2026-08-19T05:29:32.067Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GNJ4KNDV/gnj4kndv-15c93fec-7a15-4610-b4b3-0bfe02c8dbdf-960.avifTwo Motorola 2N4351 MOSFETs, one sealed in its original Motorola Semiconductor Products packet and one looseTwo Motorola 2N4351 MOSFETs, one sealed in its original Motorola Semiconductor Products packet and one loosehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GNJ4KNDV/gnj4kndv-a857928d-8717-4d5e-883a-f63179dd62bb-1280.avifThe four lead TO-72 metal can of the 2N4351 showing gold plated leadsThe four lead TO-72 metal can of the 2N4351 showing gold plated leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/GNJ4KNDV/gnj4kndv-b9fcd895-c49b-4f92-ae23-0581670fd6a4-1280.avifCase marking reading 2N4351 with the Motorola logoCase marking reading 2N4351 with the Motorola logo https://unclejoshsnos.duckdns.org/parts/tools/bryant-4901-i-single-pole-toggle-switch-20a-120-277vac-ivory-nos2026-08-18T20:42:10.235Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-7bb5cd77-e996-4ce6-96f2-258de3fe56cd-1280.avifSeveral Bryant 4901-I switches from the same carton laid out on the benchSeveral Bryant 4901-I switches from the same carton laid out on the benchhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-6fe489a6-46aa-446a-828e-2177a20a3831-1280.avifBryant 4901-I ivory single pole toggle switch shown from the front with the toggle and mounting strapBryant 4901-I ivory single pole toggle switch shown from the front with the toggle and mounting straphttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-1cdf2193-7b75-4fe5-b22f-7d1d4072a842-1280.avifSide view of the Bryant 4901 switch showing the screw terminals and the back wire entry holesSide view of the Bryant 4901 switch showing the screw terminals and the back wire entry holeshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-e8f3dadc-c414-415b-a1e8-2fa2f933f766-1280.avifRating detail moulded into the Bryant switch body reading 20 A and 120 to 277 VACRating detail moulded into the Bryant switch body reading 20 A and 120 to 277 VAChttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-368f1ecb-376d-4be3-a466-841a268ccc28-1280.avifThe Bryant part number 4901-I visible on the switch bodyThe Bryant part number 4901-I visible on the switch bodyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3D7Q26X/d3d7q26x-7dc1983b-ca32-4bc5-ba36-494062e2c757-1280.avifMounting strap and grounding screw of the Bryant industrial toggle switchMounting strap and grounding screw of the Bryant industrial toggle switch https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-2n1175a-pnp-germanium-low-noise-transistor-black-case-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DPK4BSWD/dpk4bswd-f75bc7ef-82c5-44cc-98a5-60b9bf121b09-1280.avifGeneral Electric 2N1175A PNP germanium transistor in a black finish hermetic metal caseGeneral Electric 2N1175A PNP germanium transistor in a black finish hermetic metal casehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DPK4BSWD/dpk4bswd-383ebcfb-25ad-4f18-827d-c4a0c8e3a4b9-1280.avifCase marking reading 2N1175A on the black caseCase marking reading 2N1175A on the black casehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DPK4BSWD/dpk4bswd-fda78dea-4f2a-4c30-8948-cba9036a3178-1280.avifThe 2N1175A shown against the bench to show the black case finishThe 2N1175A shown against the bench to show the black case finish https://unclejoshsnos.duckdns.org/parts/semiconductors/2n709-npn-silicon-high-speed-switching-transistor-to-18-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DP5C6MW9/dp5c6mw9-3bdd6c41-868d-4e84-b78f-cf17d72cc3c5-1280.avif2N709 NPN silicon high speed switching transistor in a TO-18 hermetic metal can2N709 NPN silicon high speed switching transistor in a TO-18 hermetic metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DP5C6MW9/dp5c6mw9-203f8bb6-7c69-4fcc-abe1-ea25894707fb-1280.avifCase marking reading 2N709Case marking reading 2N709https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DP5C6MW9/dp5c6mw9-717a0ae6-071d-4419-9251-f74b4d93318c-1280.avifThe three leads of the 2N709 shown at full lengthThe three leads of the 2N709 shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/2n2270-pnp-germanium-transistor-hermetic-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DNKXSJSA/dnkxsjsa-fb3cc47f-aa3e-4e6d-957d-2517d817b994-1280.avif2N2270 PNP germanium transistor in an early hermetically sealed metal can2N2270 PNP germanium transistor in an early hermetically sealed metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DNKXSJSA/dnkxsjsa-55329392-b369-4f7d-a211-36adace49e16-1280.avifCase marking reading 2N2270Case marking reading 2N2270 https://unclejoshsnos.duckdns.org/parts/semiconductors/rca-ca3028a-differential-cascode-amplifier-ic-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DNAYWHNZ/dnaywhnz-797639e1-c8b3-4027-abfe-67500e789fde-1280.avifRCA CA3028A integrated circuit in an 8 lead hermetic metal canRCA CA3028A integrated circuit in an 8 lead hermetic metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DNAYWHNZ/dnaywhnz-c5b271f3-8718-45e2-a438-c312c4eabc5f-1280.avifCase marking reading CA3028A with the RCA nameCase marking reading CA3028A with the RCA namehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DNAYWHNZ/dnaywhnz-9514f144-be10-496a-9c0c-c02c1aed4b50-1280.avifThe eight leads of the CA3028A shown from belowThe eight leads of the CA3028A shown from below https://unclejoshsnos.duckdns.org/parts/semiconductors/jan-crp-2n697-npn-silicon-switching-transistor-gold-leads-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMWX5955/dmwx5955-58406e91-be36-44b0-a425-eaf8cfed5275-1280.avifJAN CRP 2N697 NPN silicon transistor in a hermetic metal can with long gold leadsJAN CRP 2N697 NPN silicon transistor in a hermetic metal can with long gold leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMWX5955/dmwx5955-df338015-2945-4aee-8449-384220112e4c-1280.avifCase marking reading JAN CRP 2N697Case marking reading JAN CRP 2N697https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMWX5955/dmwx5955-602f9921-40d5-45fa-a401-68193938c4ba-1280.avifThe 6633 lot and date coding stamped on the transistor caseThe 6633 lot and date coding stamped on the transistor casehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMWX5955/dmwx5955-0a25df97-4e70-4722-a8c3-e91c19f4de67-1280.avifThe long gold plated leads of the 2N697 shown at full lengthThe long gold plated leads of the 2N697 shown at full length https://unclejoshsnos.duckdns.org/parts/semiconductors/jan-2n657-npn-silicon-transistor-mil-prf-19500-74-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMDAXEHQ/dmdaxehq-33c84906-c485-4a23-8ffc-f321d6da815e-1280.avifJAN 2N657 NPN silicon transistor in a hermetic three lead metal canJAN 2N657 NPN silicon transistor in a hermetic three lead metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMDAXEHQ/dmdaxehq-9438ab50-480e-46ee-80e7-3c95a07f7217-1280.avifCase marking reading 2N657Case marking reading 2N657https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMDAXEHQ/dmdaxehq-154e90f9-c379-4d0c-af55-d7abc1368aa3-1280.avifThe opposite face of the can showing the JAN military identificationThe opposite face of the can showing the JAN military identificationhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DMDAXEHQ/dmdaxehq-d94bee79-ef86-4238-a63e-1c273900e956-1280.avifThree JAN 2N657 transistors from the same lot shown togetherThree JAN 2N657 transistors from the same lot shown together https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-2n404-germanium-pnp-transistor-ge-logo-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DM2TJNZ3/dm2tjnz3-cc89d2e8-9514-43e6-8533-8a977cce03f9-1280.avifGeneral Electric 2N404 germanium PNP transistor in an early metal caseGeneral Electric 2N404 germanium PNP transistor in an early metal casehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DM2TJNZ3/dm2tjnz3-94a716c1-8507-4f45-8fe6-c08735997e3c-1280.avifThe 2N404 marking on the transistor bodyThe 2N404 marking on the transistor bodyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DM2TJNZ3/dm2tjnz3-b7556cf9-ebb9-475d-8c29-5ba8483ee0e2-1280.avifGeneral Electric logo stamped on the bottom of the transistor caseGeneral Electric logo stamped on the bottom of the transistor case https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-ge-213-transistor-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DKPJ39F7/dkpj39f7-a1086a0b-530e-488d-baad-5793efced5a6-1280.avifGeneral Electric GE 213 transistor in a small three lead metal canGeneral Electric GE 213 transistor in a small three lead metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DKPJ39F7/dkpj39f7-cf67a3f5-7887-4272-9a5d-37959a1ae9c2-1280.avifCase marking reading GE 213 stamped on the metal canCase marking reading GE 213 stamped on the metal can https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-ge-217-transistor-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DKDJ6294/dkdj6294-13fd1398-f769-4597-b5d9-f6fba03908f4-1280.avifGeneral Electric GE 217 transistor in a small three lead metal canGeneral Electric GE 217 transistor in a small three lead metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DKDJ6294/dkdj6294-097c7775-7b07-4d7e-9a45-d15193b0f629-1280.avifCase marking reading GE 217Case marking reading GE 217https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DKDJ6294/dkdj6294-c154df7a-be71-4c58-a7da-1a95a137b190-1280.avifThe GE 217 showing its long original uncut leadsThe GE 217 showing its long original uncut leads https://unclejoshsnos.duckdns.org/parts/semiconductors/2n404-germanium-pnp-transistor-early-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DK48KRKB/dk48krkb-0948ebd1-3d5a-4b3f-9ba6-a5e41563ee89-1280.avif2N404 germanium PNP transistor in an early style metal can with faded case markings2N404 germanium PNP transistor in an early style metal can with faded case markingshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DK48KRKB/dk48krkb-b5d1c321-aac5-44e7-8fa6-8115719061fe-1280.avifCase detail showing the legible 404 marking and the faded surrounding charactersCase detail showing the legible 404 marking and the faded surrounding charactershttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DK48KRKB/dk48krkb-7ad3ad0b-d624-4c98-a445-17ef3078fcff-1280.avifThe 2N404 transistor showing its full length untrimmed leadsThe 2N404 transistor showing its full length untrimmed leads https://unclejoshsnos.duckdns.org/parts/semiconductors/general-electric-2n404a-pnp-germanium-transistor-to-5-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DEWHY46D/dewhy46d-16b7afc9-ae53-450b-ad5a-d742bee08a7f-1280.avifGeneral Electric 2N404A PNP germanium transistor in a TO-5 metal canGeneral Electric 2N404A PNP germanium transistor in a TO-5 metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DEWHY46D/dewhy46d-5bfbcce8-3657-4951-b8c4-0a17499f1e1c-1280.avifGE monogram and the 2N404A marking stamped on the transistor caseGE monogram and the 2N404A marking stamped on the transistor case https://unclejoshsnos.duckdns.org/parts/semiconductors/1n1204-12a-400v-stud-mount-silicon-rectifier-do-4-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DECJCV73/decjcv73-4cb642bf-4407-423b-86b3-97ce40080d59-1280.avif1N1204 stud mount silicon rectifier diode in a DO-4 package1N1204 stud mount silicon rectifier diode in a DO-4 packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DECJCV73/decjcv73-fd0b1606-a945-4b2e-a56b-106fbbbb04e1-1280.avifCase marking reading 1N1204 on the diode bodyCase marking reading 1N1204 on the diode bodyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DECJCV73/decjcv73-f365591a-dd7a-48a1-af16-3ee7c3eee83e-1280.avifThe threaded stud of the 1N1204 shown clean and unmarkedThe threaded stud of the 1N1204 shown clean and unmarkedhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DECJCV73/decjcv73-d7e1706e-18e5-45bd-9889-92c2669e9321-1280.avifThe 1N1204 with the mounting hardware present on this pieceThe 1N1204 with the mounting hardware present on this piecehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DECJCV73/decjcv73-03b372d9-25e0-4790-b148-c8c4c11cd58a-1280.avifTop terminal and lead of the 1N1204 rectifierTop terminal and lead of the 1N1204 rectifier https://unclejoshsnos.duckdns.org/parts/semiconductors/etco-2n365-npn-germanium-transistor-metal-can-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DE22SXE9/de22sxe9-99d5c1c6-dede-4107-9f7e-a6f8e300ec69-1280.avifETCO 2N365 NPN germanium transistor in a three lead metal canETCO 2N365 NPN germanium transistor in a three lead metal canhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DE22SXE9/de22sxe9-76708762-8477-4d0c-9328-47945e13fa3a-1280.avifCase marking reading 2N365 with the ETCO nameCase marking reading 2N365 with the ETCO namehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DE22SXE9/de22sxe9-268f6b0f-3875-407f-8a02-99338637df18-1280.avifSeveral 2N365 germanium transistors from the same lot shown togetherSeveral 2N365 germanium transistors from the same lot shown together https://unclejoshsnos.duckdns.org/parts/semiconductors/0770-r-sd775-transistor-three-lead-moulded-package-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDNNN95A/ddnnn95a-d056dccc-4d8c-4db9-a0d0-179bc18ef4bb-1280.avifTransistor in a three lead black moulded package marked 0770 RTransistor in a three lead black moulded package marked 0770 Rhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDNNN95A/ddnnn95a-ab8ecb33-8668-43dd-b283-3515f6252b21-1280.avifClose view of the 0770 R marking on the package faceClose view of the 0770 R marking on the package facehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDNNN95A/ddnnn95a-c6a65432-c561-4669-9cae-abd684325f20-1280.avifThe 0770 R shown with the original inventory labelling reading SD775 and NSD771The 0770 R shown with the original inventory labelling reading SD775 and NSD771 https://unclejoshsnos.duckdns.org/parts/semiconductors/0771-t-nsd771-transistor-three-lead-moulded-package-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDFDWTF7/ddfdwtf7-7e35104a-126f-4c4a-ba44-590a3f3d0246-1280.avifTransistor in a three lead black moulded package marked 0771 TTransistor in a three lead black moulded package marked 0771 Thttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDFDWTF7/ddfdwtf7-1ab10bbd-1f9c-406e-bb2d-d12cd16dda7f-1280.avifClose view of the 0771 T marking on the moulded package faceClose view of the 0771 T marking on the moulded package facehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DDFDWTF7/ddfdwtf7-35a2edd0-ad5b-464c-91e7-81b3f9e8b9a9-1280.avifThe 0771 T transistor with the original inventory labelling reading NSD771 and SD775The 0771 T transistor with the original inventory labelling reading NSD771 and SD775 https://unclejoshsnos.duckdns.org/parts/semiconductors/2n327a-pnp-transistor-to-5-metal-can-gold-leads-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DD2ZAVRF/dd2zavrf-80564c1b-2a32-41a9-bf83-69743daee651-1280.avif2N327A transistor in a TO-5 style metal can with gold plated leads and a locating tab2N327A transistor in a TO-5 style metal can with gold plated leads and a locating tabhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DD2ZAVRF/dd2zavrf-52d10229-2c2e-4766-9536-5c3e491b66c8-1280.avifCase marking reading 2N327A with secondary lot codingCase marking reading 2N327A with secondary lot codinghttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DD2ZAVRF/dd2zavrf-2271ecec-d0ce-4453-8850-40d02a242268-1280.avifSeveral 2N327A transistors from the same lot laid out together on the benchSeveral 2N327A transistors from the same lot laid out together on the bench https://unclejoshsnos.duckdns.org/parts/semiconductors/1n3002-8v2-10w-stud-mount-power-zener-diode-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCGZH4DD/dcgzh4dd-5966a38d-8d97-45c5-a454-4ff158cff692-1280.avif1N3002 stud mount power zener diode with its mounting nuts, washers and terminal lugs1N3002 stud mount power zener diode with its mounting nuts, washers and terminal lugshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCGZH4DD/dcgzh4dd-0d0d41d0-c0a0-4dab-9974-3531b20a5c35-1280.avifCase marking on the 1N3002 zener diode bodyCase marking on the 1N3002 zener diode bodyhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCGZH4DD/dcgzh4dd-6571e3a8-a6cc-4356-be49-648d7f6b7b61-1280.avifThe threaded stud of the 1N3002 shown clean and unmarkedThe threaded stud of the 1N3002 shown clean and unmarkedhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCGZH4DD/dcgzh4dd-fddfc4e3-80ec-4dfb-8d09-5497be29ad77-1280.avifOriginal inventory bag identifying the diode as 8.2 volts at 10 wattsOriginal inventory bag identifying the diode as 8.2 volts at 10 watts https://unclejoshsnos.duckdns.org/parts/semiconductors/ren195a-transistor-hermetic-metal-can-gold-leads-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCA83JE3/dca83je3-39a79dcf-8ae3-4a24-8927-6e6693404bcc-1280.avifREN195A transistor in a hermetic metal can with gold plated leads and a locating tabREN195A transistor in a hermetic metal can with gold plated leads and a locating tabhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DCA83JE3/dca83je3-a9a82230-764b-4256-bb27-5dc3d5f4757e-1280.avifCase marking reading REN195A with production coding beside itCase marking reading REN195A with production coding beside it https://unclejoshsnos.duckdns.org/parts/semiconductors/motorola-2n3053-npn-silicon-transistor-to-39-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DBVKN3GT/dbvkn3gt-a71e04c0-3050-4b82-a3a2-6d89ecc50a7e-1280.avifMotorola 2N3053 NPN transistor in a TO-39 metal can with three leadsMotorola 2N3053 NPN transistor in a TO-39 metal can with three leadshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DBVKN3GT/dbvkn3gt-a0f1b627-bf9a-4e94-acd9-95ab660e8e04-1280.avifCase marking reading 2N3053 with the Motorola logoCase marking reading 2N3053 with the Motorola logohttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/DBVKN3GT/dbvkn3gt-26054c2d-bdab-42ae-bb8c-d750af62d1e7-1280.avifOriginal stock paperwork showing NSN 5961-00-985-9073 against the 2N3053 part numberOriginal stock paperwork showing NSN 5961-00-985-9073 against the 2N3053 part number https://unclejoshsnos.duckdns.org/parts/semiconductors/elm-semiconductor-elm188-device-nos-original-box2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D4CFN5Z3/d4cfn5z3-953fac30-a27a-4fa7-bd2b-aa47e44805ac-1280.avifElm Semiconductor ELM188 device shown with its original manufacturer cartonElm Semiconductor ELM188 device shown with its original manufacturer cartonhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D4CFN5Z3/d4cfn5z3-467c28eb-0475-49fd-b89c-6ddd252a4c58-1280.avifCase marking reading ELM188Case marking reading ELM188https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D4CFN5Z3/d4cfn5z3-58a56feb-79b3-4c8a-ae63-2a96480a5e8f-1280.avifThe ELM188 out of its box on the workshop benchThe ELM188 out of its box on the workshop bench https://unclejoshsnos.duckdns.org/parts/semiconductors/elm-semiconductor-elm384-power-transistor-flange-package-nos2026-08-18T20:30:00.883Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3Y3ZQ6B/d3y3zq6b-4f0d2d95-d134-45f7-addd-00879c39817b-1920.avifElm Semiconductor ELM384 power transistor in a metal flange package with two mounting holesElm Semiconductor ELM384 power transistor in a metal flange package with two mounting holeshttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3Y3ZQ6B/d3y3zq6b-fb8a0f64-cfa1-41bf-8044-a2a7a0e4e7ec-1280.avifCase marking reading ELM384 on the flange packageCase marking reading ELM384 on the flange packagehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3Y3ZQ6B/d3y3zq6b-9c7083fc-8905-4d51-b4a1-91dacfbb3482-1280.avifThe ELM384 alongside its original Elm Semiconductor cartonThe ELM384 alongside its original Elm Semiconductor cartonhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/D3Y3ZQ6B/d3y3zq6b-f4969204-6c2a-478f-9c7f-b16b80a74c8d-1280.avifUnderside of the ELM384 showing the mounting flange and lead arrangementUnderside of the ELM384 showing the mounting flange and lead arrangement https://unclejoshsnos.duckdns.org/parts/connectors/standard-tip-plug-light-blue-solderless-unmarked-nos2026-08-18T23:00:31.718Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3M9NGGBQ/3m9nggbq-198df8a2-24fc-427e-b014-cc90d79ee8e2-1280.avifStandard tip plug with a pale blue nylon cover shown apart against a ruler, with a cream coloured plug of the same pattern behind itStandard tip plug with a pale blue nylon cover shown apart against a ruler, with a cream coloured plug of the same pattern behind ithttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3M9NGGBQ/3m9nggbq-9e4d562f-12bf-4394-a4b7-5d2365bd76ea-1280.avifClose view of the light blue tip plug showing the threaded barrel, clamp hole and tapered pinClose view of the light blue tip plug showing the threaded barrel, clamp hole and tapered pinhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3M9NGGBQ/3m9nggbq-2b043590-76fb-4513-8741-1d5d55b246ce-1280.avifThe pale blue cover and the brass body laid side by side on the benchThe pale blue cover and the brass body laid side by side on the bench https://unclejoshsnos.duckdns.org/parts/connectors/standard-tip-plug-blue-solderless-unmarked-nos2026-08-18T23:00:31.718Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KXGTTSV/3kxgttsv-7a2fbb5f-c9fd-48c6-b6b3-04bb4ab3e553-1280.avifStandard tip plug with a blue nylon cover shown apart against a ruler, cover on the left and the nickel plated brass body and pin on the rightStandard tip plug with a blue nylon cover shown apart against a ruler, cover on the left and the nickel plated brass body and pin on the righthttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KXGTTSV/3kxgttsv-86bfc6a1-8579-48f7-ae3e-adb0498308f3-1280.avifClose view of the blue tip plug body showing the threaded barrel and the cross drilled hole that clamps the wireClose view of the blue tip plug body showing the threaded barrel and the cross drilled hole that clamps the wirehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KXGTTSV/3kxgttsv-332b171e-a256-4a79-8a8d-f7cc65124986-1280.avifThe blue tip plug cover and body side by side showing the hollow threaded bore for the conductorThe blue tip plug cover and body side by side showing the hollow threaded bore for the conductor https://unclejoshsnos.duckdns.org/parts/connectors/johnson-105-0301-001-standard-tip-plug-white-solderless-nos2026-08-18T23:00:31.718Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KJXXE93/3kjxxe93-613c2b40-54e2-451b-b8ec-031630ee7cea-1280.avifJohnson 105-0301-001 standard tip plug in white, shown apart against a ruler with the nylon cover on the left and the nickel plated brass body and pin on the rightJohnson 105-0301-001 standard tip plug in white, shown apart against a ruler with the nylon cover on the left and the nickel plated brass body and pin on the righthttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KJXXE93/3kjxxe93-6f62ca45-2d45-417a-94b9-094c4b319d23-1280.avifClose view of the Johnson tip plug body showing the threaded barrel, the transverse clamp hole for the wire and the tapered solid pinClose view of the Johnson tip plug body showing the threaded barrel, the transverse clamp hole for the wire and the tapered solid pinhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/3KJXXE93/3kjxxe93-a218ed3a-b2f5-43c3-9bf3-bda970457ffc-1280.avifEnd on view of the white tip plug showing the hollow threaded bore the wire enters and the shoulder behind the pinEnd on view of the white tip plug showing the hollow threaded bore the wire enters and the shoulder behind the pin https://unclejoshsnos.duckdns.org/parts/boards/vsq0051-1-threaded-coaxial-connectors-japan-loose2026-08-13T17:34:15.341Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SCJBJ29Z/scjbj29z-397229a6-543a-4aea-8e65-4f413bacdea2-1280.avifTwo of the coaxial connectors seen closer, one showing the centre contact and the dielectric bead, the other showing the internal threads of the coupling.Two of the coaxial connectors seen closer, one showing the centre contact and the dielectric bead, the other showing the internal threads of the coupling.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SCJBJ29Z/scjbj29z-68f846e4-eefe-4df9-a718-a808ca68cc58-1280.avifFour small machined coaxial connectors laid out on a dark background, showing threaded couplings, hexagonal spanner flats and stepped metal bodies from several angles.Four small machined coaxial connectors laid out on a dark background, showing threaded couplings, hexagonal spanner flats and stepped metal bodies from several angles. https://unclejoshsnos.duckdns.org/parts/semiconductors/panasonic-erz-v14d330-metal-oxide-varistor-14mm-33v-pack-of-five2026-08-13T17:33:36.628Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SDH36FKE/sdh36fke-dd1d2111-7f8b-4104-9a93-ed116767dba0-1920.avifThe distributor label held closer, showing the packing date of 8 February 2005, the country of origin Singapore, and the quantity of five.The distributor label held closer, showing the packing date of 8 February 2005, the country of origin Singapore, and the quantity of five.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SDH36FKE/sdh36fke-83724549-6349-4664-b071-7c790b963ac3-1280.avifSealed distributor bag seen through its label, printed with the part number P7309-ND, the description SUR ABSORBER 14MM 33V 1000A, the Panasonic number ERZ-V14D330 and a barcode.Sealed distributor bag seen through its label, printed with the part number P7309-ND, the description SUR ABSORBER 14MM 33V 1000A, the Panasonic number ERZ-V14D330 and a barcode.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SDH36FKE/sdh36fke-7aaf61fb-bddb-42a2-8262-f659b2889d52-1280.avifThe reverse of the sealed bag showing five dark blue epoxy coated varistor discs with their radial leads, still inside the unopened packaging.The reverse of the sealed bag showing five dark blue epoxy coated varistor discs with their radial leads, still inside the unopened packaging. https://unclejoshsnos.duckdns.org/parts/capacitors/ceramic-disc-capacitor-x5f-1kv-30pf-1000v2026-08-13T01:40:11.015Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VWF3VFY8/vwf3vfy8-d2f14078-4ff9-45af-99f7-ea924535f2c9-1280.avifOrange ceramic disc capacitor on a dark background, marked on three lines with X5F, a two digit value followed by M, and 1KV, with two radial leads.Orange ceramic disc capacitor on a dark background, marked on three lines with X5F, a two digit value followed by M, and 1KV, with two radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VWF3VFY8/vwf3vfy8-d28a436d-7534-40d5-840e-53bf99703620-1280.avifThe reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and both lead exits.The reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and both lead exits. https://unclejoshsnos.duckdns.org/parts/capacitors/ceramic-disc-capacitor-markings-not-legible2026-08-12T23:55:43.981Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VW8GC9KN/vw8gc9kn-1f8b81f4-54ad-47ce-b415-d8006e5f3acd-1280.avifOrange ceramic disc capacitor on a dark background, showing a maker's symbol inside a printed circle above two lines of characters that have faded past reading, with two radial leads.Orange ceramic disc capacitor on a dark background, showing a maker's symbol inside a printed circle above two lines of characters that have faded past reading, with two radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VW8GC9KN/vw8gc9kn-d4bc7fa0-1ca0-4c63-8652-63faa2e60b98-1280.avifThe reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and both lead exits.The reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and both lead exits. https://unclejoshsnos.duckdns.org/parts/capacitors/ceramic-disc-capacitor-50m-sleeved-leads2026-08-12T23:55:43.957Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VVZAXWXS/vvzaxwxs-186a21f1-ab1c-45f3-b66f-290702aeb0f8-1280.avifOrange ceramic disc capacitor on a dark background, marked with a circled maker's logo above the value 50 and the letter M, with clear insulating sleeves on both radial leads.Orange ceramic disc capacitor on a dark background, marked with a circled maker's logo above the value 50 and the letter M, with clear insulating sleeves on both radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VVZAXWXS/vvzaxwxs-a2297fb2-9ee1-4185-8348-a3f4d0b7cba4-1280.avifThe reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and the sleeved leads.The reverse of the same ceramic disc capacitor, showing the plain dipped orange coating and the sleeved leads. https://unclejoshsnos.duckdns.org/parts/capacitors/el-menco-33pf-2-percent-precision-dipped-mica2026-08-12T23:55:43.926Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VP7HWF92/vp7hwf92-0775fd8e-d813-406a-8616-ca75c3456313-1280.avifEl-Menco precision mica capacitor on a dark background, the brown body printed 33 plus or minus 2 percent above the EM maker mark, with two radial leads.El-Menco precision mica capacitor on a dark background, the brown body printed 33 plus or minus 2 percent above the EM maker mark, with two radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VP7HWF92/vp7hwf92-08578564-ee67-4e2e-953e-b632d2d76e46-1280.avifThe reverse of the same El-Menco precision mica capacitor, showing the plain dipped brown coating and both lead exits.The reverse of the same El-Menco precision mica capacitor, showing the plain dipped brown coating and both lead exits.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VP7HWF92/vp7hwf92-7a662f1b-63e0-45e8-8987-87f23b1e52d7-1280.avifThe El-Menco precision mica capacitor held up against a light background, showing the body profile and the two radial leads.The El-Menco precision mica capacitor held up against a light background, showing the body profile and the two radial leads. https://unclejoshsnos.duckdns.org/parts/capacitors/el-menco-33pf-5-percent-dipped-mica-capacitor2026-08-12T23:55:43.902Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNZDMS94/vnzdms94-a0f900b6-7da1-4db3-b561-bd94b2f22967-1280.avifEl-Menco dipped mica capacitor on a dark background, the brown body printed 33 plus or minus 5 percent above the EM maker mark, with two radial leads.El-Menco dipped mica capacitor on a dark background, the brown body printed 33 plus or minus 5 percent above the EM maker mark, with two radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNZDMS94/vnzdms94-5ae4dc56-2b4e-4e6c-9b61-f1d90f19d1ee-1280.avifThe reverse of the same El-Menco mica capacitor, showing the plain dipped brown coating and both lead exits.The reverse of the same El-Menco mica capacitor, showing the plain dipped brown coating and both lead exits. https://unclejoshsnos.duckdns.org/parts/capacitors/cs13bf156k-hermetic-axial-tantalum-15uf-35v2026-08-12T23:55:43.867Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNCQ5RPC/vncq5rpc-adab4266-73cb-4e1b-a1c3-51b4cdc91c4e-1280.avifThe capacitor showing the part number F156K above the value 15 UF.The capacitor showing the part number F156K above the value 15 UF.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNCQ5RPC/vncq5rpc-678198d3-f7ee-407e-aaba-799f71dca123-1280.avifMetal cased axial capacitor on a dark background, the case printed with the date code 7111C above a five digit inventory number.Metal cased axial capacitor on a dark background, the case printed with the date code 7111C above a five digit inventory number.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNCQ5RPC/vncq5rpc-f9487c83-9689-44bc-9c68-9be6501e356f-1280.avifThe same capacitor rotated to show the style designation CS13B printed along the case beside an inventory number.The same capacitor rotated to show the style designation CS13B printed along the case beside an inventory number.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNCQ5RPC/vncq5rpc-7ca942fa-1848-4a10-8e7b-d19b93b8f0ae-1280.avifThe capacitor showing the value 15UF above the rating 35V with a plus sign marking the positive end.The capacitor showing the value 15UF above the rating 35V with a plus sign marking the positive end.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/VNCQ5RPC/vncq5rpc-afda758f-84e1-485a-96bb-fe0884f112f9-1280.avifThe capacitor showing the tolerance of plus or minus 10 percent above the date code 7111C, with a yellow inventory tag behind it.The capacitor showing the tolerance of plus or minus 10 percent above the date code 7111C, with a yellow inventory tag behind it. https://unclejoshsnos.duckdns.org/parts/boards/vsq0051-1-threaded-coaxial-connector-japan-sealed2026-08-13T01:14:05.024Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SC7KR8YT/sc7kr8yt-c4c9c82e-db4c-4d58-a7b3-2f98970ce8b3-1280.avifSmall machined coaxial connector inside a sealed clear factory bag printed VSQ0051-1 and MADE IN JAPAN, laid on a dark background.Small machined coaxial connector inside a sealed clear factory bag printed VSQ0051-1 and MADE IN JAPAN, laid on a dark background.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SC7KR8YT/sc7kr8yt-5f4e681e-0f93-4629-98e3-9cf28d15f5e3-1280.avifThe sealed bag laid flat, showing the printed part number VSQ0051-1, the country of origin, and the connector visible through the plastic.The sealed bag laid flat, showing the printed part number VSQ0051-1, the country of origin, and the connector visible through the plastic.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SC7KR8YT/sc7kr8yt-2715ca8e-3886-4201-96aa-555b3b7cb554-1280.avifClose view of the connector through the bag, showing the threaded coupling, the hexagonal spanner flat and the stepped metal body.Close view of the connector through the bag, showing the threaded coupling, the hexagonal spanner flat and the stepped metal body. https://unclejoshsnos.duckdns.org/parts/capacitors/ceramic-disc-capacitor-cm-1m-1kv-1000pf-1000v2026-08-12T23:22:40.622Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SD787B9G/sd787b9g-48f3bd57-f6f4-4a60-8e4a-b3da97f66ff3-1280.avifTwo orange ceramic disc capacitors lying side by side on a dark background, each marked CM over 1M over 1KV over E, with radial leads bent outward.Two orange ceramic disc capacitors lying side by side on a dark background, each marked CM over 1M over 1KV over E, with radial leads bent outward.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SD787B9G/sd787b9g-93c83b23-0f77-4f68-b611-1ac603d23367-1280.avifSingle orange ceramic disc capacitor seen face on, showing the dipped coating, the peak left where the dip drained, and both radial leads.Single orange ceramic disc capacitor seen face on, showing the dipped coating, the peak left where the dip drained, and both radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SD787B9G/sd787b9g-3ad78654-4264-4746-b093-26019fe6fd92-1280.avifThe same ceramic disc capacitor at an angle showing the marking CM 1M 1KV E and the thickness of the dipped body.The same ceramic disc capacitor at an angle showing the marking CM 1M 1KV E and the thickness of the dipped body. https://unclejoshsnos.duckdns.org/parts/capacitors/moulded-mica-capacitor-marked-33c-brown-body2026-08-12T23:21:59.984Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SEQ2CW8R/seq2cw8r-f6d6d45b-3f7f-4bd4-b9e0-9f8659addb7d-1280.avifSmall brown moulded mica capacitor on a dark background, the body printed 33C, with two radial leads.Small brown moulded mica capacitor on a dark background, the body printed 33C, with two radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SEQ2CW8R/seq2cw8r-f42f80c1-0058-4867-8a53-de5689b2d084-1280.avifThe same small mica capacitor at a slightly different angle, showing the 33C marking and the moulded body edge.The same small mica capacitor at a slightly different angle, showing the 33C marking and the moulded body edge.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SEQ2CW8R/seq2cw8r-47c21668-a4d2-4fcc-bf6d-a602414dab29-1280.avifThe reverse face of the small mica capacitor, unprinted, showing the plain moulded surface and both lead exits.The reverse face of the small mica capacitor, unprinted, showing the plain moulded surface and both lead exits. https://unclejoshsnos.duckdns.org/parts/capacitors/cs13b-h105k-hermetic-axial-tantalum-1uf-75v2026-08-12T15:08:40.338Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SDWCSQPE/sdwcsqpe-86d68886-d897-42c8-8985-40e67ea134b1-1280.avifSmall metal cased axial capacitor on a dark background, the case printed CS13B above H105K, with a wire lead from each end.Small metal cased axial capacitor on a dark background, the case printed CS13B above H105K, with a wire lead from each end.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SDWCSQPE/sdwcsqpe-3e5f5baf-606b-4695-a2a7-8cc289e2d943-1280.avifThe same capacitor rotated to show the other marked face, printed H105K above 75V 1.0.The same capacitor rotated to show the other marked face, printed H105K above 75V 1.0. https://unclejoshsnos.duckdns.org/parts/capacitors/jan-m39006-02-1233-wet-slug-tantalum-70uf-25v2026-08-12T15:08:40.270Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SCVYJGFX/scvyjgfx-3657fd67-e92e-4e69-8e63-9afd74295415-1280.avifMetal cased axial capacitor on a dark background, the case printed with the military part number M39006 over 02-1233 and the JAN qualification mark.Metal cased axial capacitor on a dark background, the case printed with the military part number M39006 over 02-1233 and the JAN qualification mark.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SCVYJGFX/scvyjgfx-38e69b2c-3dea-4738-8c83-95082256c20f-1280.avifThe same capacitor rotated to show the CAGE code 56289, the lot code 8414C and the rating 70UF25V printed along the case.The same capacitor rotated to show the CAGE code 56289, the lot code 8414C and the rating 70UF25V printed along the case.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SCVYJGFX/scvyjgfx-91fafd83-08a6-42e2-82fc-1e7cda96fd79-1280.avifThe full length of the hermetically sealed metal case showing the rating 70UF25V and the number 201901, with an axial lead from each end.The full length of the hermetically sealed metal case showing the rating 70UF25V and the number 201901, with an axial lead from each end. https://unclejoshsnos.duckdns.org/parts/capacitors/kemet-0-011uf-35v-hermetic-axial-tantalum-capacitor2026-08-12T15:08:40.192Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SBKD2HTJ/sbkd2htj-7631d57f-fbc1-4369-b426-789187441b7a-1280.avifHermetically sealed metal axial tantalum capacitor lying on a dark background, the case printed .011UF 35V above the lot code 6702MJ, with a long wire lead from each end.Hermetically sealed metal axial tantalum capacitor lying on a dark background, the case printed .011UF 35V above the lot code 6702MJ, with a long wire lead from each end.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SBKD2HTJ/sbkd2htj-e6a0c9a7-625a-455e-afd2-693caca8ed11-1280.avifThe same metal cased capacitor rotated to show the KEMET name printed along the case.The same metal cased capacitor rotated to show the KEMET name printed along the case.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SBKD2HTJ/sbkd2htj-96195129-91e9-4506-89ca-767021922ac7-1280.avifClose view of one end of the metal case showing the glass to metal seal at the lead exit and part of the printed value.Close view of one end of the metal case showing the glass to metal seal at the lead exit and part of the printed value. https://unclejoshsnos.duckdns.org/parts/capacitors/orange-dipped-axial-capacitor-0-1uf-50v-circled-22026-08-12T15:08:40.161Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SB7S4VCY/sb7s4vcy-fab86706-846e-4390-954a-7122209c2626-1280.avifSmall orange dipped axial capacitor lying on a dark background, marked with a digit 2 inside a circle, the value 0.1, and 50V on the line below.Small orange dipped axial capacitor lying on a dark background, marked with a digit 2 inside a circle, the value 0.1, and 50V on the line below.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SB7S4VCY/sb7s4vcy-0835890d-5223-45a5-b4de-3d4ec6be480a-1280.avifThe same orange axial capacitor at a different angle, showing the tapered dipped body and both tinned wire leads.The same orange axial capacitor at a different angle, showing the tapered dipped body and both tinned wire leads. https://unclejoshsnos.duckdns.org/parts/capacitors/ero-f1772-522-2021-x2-suppression-capacitor-2-2uf-250vac2026-08-12T15:08:40.133Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SAW8AKF7/saw8akf7-3b3e97cf-fcbe-483b-90c3-58e49206da0e-1280.avifOriginal ERO carton printed with the part number F1772-522-2021, the rating 2.2 microfarad X2 MKT 250 volts AC, the climatic category HPF 25/085/21, VDE 565-1 and a row of national approval marks.Original ERO carton printed with the part number F1772-522-2021, the rating 2.2 microfarad X2 MKT 250 volts AC, the climatic category HPF 25/085/21, VDE 565-1 and a row of national approval marks.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SAW8AKF7/saw8akf7-97adacb1-d291-4669-8160-cce3120b2a9e-1280.avifThe ERO suppression capacitor part way out of its carton, showing the yellow potting compound in the open end of the rectangular case and the printed ratings on the box below.The ERO suppression capacitor part way out of its carton, showing the yellow potting compound in the open end of the rectangular case and the printed ratings on the box below. https://unclejoshsnos.duckdns.org/parts/capacitors/moulded-mica-capacitor-300pf-5-percent-unmarked-maker2026-08-12T15:08:40.110Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SAJ8Z7VV/saj8z7vv-2010f327-ff88-4df5-9c5b-8135e4c06664-1280.avifMoulded mica capacitor on a dark background, the body printed 300 plus or minus 5 percent, with two radial leads bent outward.Moulded mica capacitor on a dark background, the body printed 300 plus or minus 5 percent, with two radial leads bent outward.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SAJ8Z7VV/saj8z7vv-3a57cae1-8de1-4603-81ac-ad8432868278-1280.avifThe reverse face of the same moulded mica capacitor, unprinted, showing the plain moulded surface and the lead exits.The reverse face of the same moulded mica capacitor, unprinted, showing the plain moulded surface and the lead exits. https://unclejoshsnos.duckdns.org/parts/capacitors/cornell-dubilier-cde-270pf-5-percent-moulded-mica2026-08-12T15:08:40.087Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SABZ8E6A/sabz8e6a-a5fb4d8b-bbef-4ea3-8743-0e472579aaad-1280.avifCornell Dubilier moulded mica capacitor on a dark background, the body printed CDE 270 plus or minus 5 percent, with radial leads.Cornell Dubilier moulded mica capacitor on a dark background, the body printed CDE 270 plus or minus 5 percent, with radial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/SABZ8E6A/sabz8e6a-5c23165d-64be-4620-9908-fac77b6cd9c9-1280.avifThe reverse face of the same Cornell Dubilier mica capacitor, showing the CDE mark and a tolerance marking but no voltage rating.The reverse face of the same Cornell Dubilier mica capacitor, showing the CDE mark and a tolerance marking but no voltage rating. https://unclejoshsnos.duckdns.org/parts/capacitors/el-menco-cm05fd271j03-silver-mica-270pf-500v2026-08-12T15:08:40.060Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9ZM9PKT/s9zm9pkt-284e59b3-a32e-48dd-8d95-e955964e32ef-1280.avifThe same capacitor rotated to the second face, printed CM05FD above 271J03, the full military part number.The same capacitor rotated to the second face, printed CM05FD above 271J03, the full military part number.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9ZM9PKT/s9zm9pkt-7752228a-a3df-4dbf-be37-0a8636f34c3c-1280.avifEl-Menco moulded mica capacitor standing on its radial leads, the value face printed 270 plus or minus 5 percent above 500V and the EM maker mark.El-Menco moulded mica capacitor standing on its radial leads, the value face printed 270 plus or minus 5 percent above 500V and the EM maker mark. https://unclejoshsnos.duckdns.org/parts/capacitors/el-menco-six-dot-colour-coded-mica-capacitors-three2026-08-12T15:08:40.032Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9DC8FKG/s9dc8fkg-bc094990-2278-43f5-b7b5-ee039ab9985c-1280.avifThree red moulded mica capacitors lying on a dark background, each with six recessed colour dots in two rows of three on the face and axial leads.Three red moulded mica capacitors lying on a dark background, each with six recessed colour dots in two rows of three on the face and axial leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9DC8FKG/s9dc8fkg-01496153-df8d-4591-a50b-3ea1aa06be3f-1280.avifThe same three El-Menco mica capacitors arranged at angles, showing that the dot colour patterns differ from one to another.The same three El-Menco mica capacitors arranged at angles, showing that the dot colour patterns differ from one to another.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9DC8FKG/s9dc8fkg-e2f856e3-61de-45c9-ad99-84bca22fde78-1280.avifClose view of the six dot colour code on one capacitor face, the dots recessed into the red moulded body, with a second capacitor showing the embossed EL-MENCO name on its reverse.Close view of the six dot colour code on one capacitor face, the dots recessed into the red moulded body, with a second capacitor showing the embossed EL-MENCO name on its reverse.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9DC8FKG/s9dc8fkg-3b6247cc-3456-4513-90ac-6799a215efe8-1280.avifReverse of one of the mica capacitors showing the embossed maker name in the red moulded body.Reverse of one of the mica capacitors showing the embossed maker name in the red moulded body.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S9DC8FKG/s9dc8fkg-becceb75-2c58-4bd2-9a91-281adc0c99f5-1280.avifAnother El-Menco mica capacitor seen from the reverse, the embossed EL-MENCO clearly raised in the moulding, with an axial lead at each end.Another El-Menco mica capacitor seen from the reverse, the embossed EL-MENCO clearly raised in the moulding, with an axial lead at each end. https://unclejoshsnos.duckdns.org/parts/capacitors/dipped-radial-capacitor-225m-e5-mexico-2-2uf2026-08-12T15:08:40.004Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S8FP4PNE/s8fp4pne-9d7034f9-67cd-4d06-b07c-fc8409a88c67-1280.avifClose view of the same yellow capacitor showing the marking 225M, E5 and MEXICO with a small diamond shaped maker's mark beside the country name.Close view of the same yellow capacitor showing the marking 225M, E5 and MEXICO with a small diamond shaped maker's mark beside the country name.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S8FP4PNE/s8fp4pne-49771ebf-ebae-4e88-bc76-bc5b0b5b18f0-1280.avifYellow dipped radial capacitor standing on its two straight leads, the body marked 225M over E5 over MEXICO in orange print.Yellow dipped radial capacitor standing on its two straight leads, the body marked 225M over E5 over MEXICO in orange print. https://unclejoshsnos.duckdns.org/parts/boards/magnecraft-70s2-04-c-12-n-solid-state-relay-12a-240vac2026-08-12T15:08:39.974Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S863R9MV/s863r9mv-a8176d85-bd10-4bac-8268-3f178ef5935c-1280.avifLabel face of the Magnecraft 70S2-04-C-12-N solid state relay, showing the CSA mark, the schematic with a 3 to 30 V DC polarity marked input and a 240 V AC 12 A output, and the full part number.Label face of the Magnecraft 70S2-04-C-12-N solid state relay, showing the CSA mark, the schematic with a 3 to 30 V DC polarity marked input and a 240 V AC 12 A output, and the full part number.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S863R9MV/s863r9mv-67acdd59-ea51-4422-ba1d-451b2c43cbe0-1280.avifMagnecraft solid state relay seen from the terminal end, showing the metal case, the blade terminals standing above the black potting compound, and the lot code 0109 printed on the side.Magnecraft solid state relay seen from the terminal end, showing the metal case, the blade terminals standing above the black potting compound, and the lot code 0109 printed on the side.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/S863R9MV/s863r9mv-85be79a9-a6e3-41f3-9bab-30d0000cc033-1280.avifThe Magnecraft solid state relay standing upright on its mounting flange, with the printed schematic and part number legible and the blade terminals visible at the top.The Magnecraft solid state relay standing upright on its mounting flange, with the printed schematic and part number legible and the blade terminals visible at the top. https://unclejoshsnos.duckdns.org/parts/capacitors/orange-dipped-film-capacitor-0-039uf-100v-maker-not-identified2026-08-11T23:00:25.364Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RJF7RSJN/rjf7rsjn-f7ff1b54-5d69-4b8a-acee-6a3add3b1ce1-1280.avifOrange dipped film capacitor, three printed lines reading a circled 2 with 067, then .039K, then 100V, both radial leads visible.Orange dipped film capacitor, three printed lines reading a circled 2 with 067, then .039K, then 100V, both radial leads visible. https://unclejoshsnos.duckdns.org/parts/capacitors/sangamo-cm08fd393g03-silver-mica-0-039uf-500v2026-08-11T23:00:25.314Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RJ834K6V/rj834k6v-0ad8040b-b582-4e02-83b5-aab166506fd0-1280.avifDark reddish brown dipped mica capacitor printed SANGAMO, CM08FD393G03 and 500 WV, both tinned leads formed outward.Dark reddish brown dipped mica capacitor printed SANGAMO, CM08FD393G03 and 500 WV, both tinned leads formed outward.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RJ834K6V/rj834k6v-8a252aa2-f46b-4ba3-97de-9c54a0d9e390-1280.avifReverse side of the dipped mica capacitor, glossy dark reddish brown with rounded corners, both tinned leads from the same edge formed outward, no markings on this face.Reverse side of the dipped mica capacitor, glossy dark reddish brown with rounded corners, both tinned leads from the same edge formed outward, no markings on this face. https://unclejoshsnos.duckdns.org/parts/capacitors/axial-capacitor-marked-103-10nf-black-body-unmarked-maker2026-08-11T23:00:25.278Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHW4HD6R/rhw4hd6r-12d397f2-1bd0-42b1-8c62-93063d58d219-1280.avifSmall black axial capacitor with the three digit code 103 printed on the body, one wire lead from each end.Small black axial capacitor with the three digit code 103 printed on the body, one wire lead from each end.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHW4HD6R/rhw4hd6r-fc388cca-dd04-41e7-9309-7bbf65906b45-1280.avifThe same small black axial capacitor lying across the frame with both wire leads extended.The same small black axial capacitor lying across the frame with both wire leads extended. https://unclejoshsnos.duckdns.org/parts/capacitors/sprague-150d-solid-tantalum-0-01uf-20v-axial2026-08-11T23:00:25.241Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHBRFP2W/rhbrfp2w-d52b847a-21d3-439e-a5f4-2a28611fbd18-1280.avifCream sleeved axial tantalum capacitor, value face reading .01UF above 20DC, one wire lead at each end.Cream sleeved axial tantalum capacitor, value face reading .01UF above 20DC, one wire lead at each end.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHBRFP2W/rhbrfp2w-7c55e00b-acd0-467d-847d-74888d236af9-1280.avifThe same cream axial capacitor held in front of a parts bag whose printed text is only partly legible.The same cream axial capacitor held in front of a parts bag whose printed text is only partly legible.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHBRFP2W/rhbrfp2w-651a35a3-5ad3-4182-b5ba-a5fb5f1f0b12-1280.avifThe capacitor held in fingers, rotated to show 150D and a plus polarity mark under a small logo.The capacitor held in fingers, rotated to show 150D and a plus polarity mark under a small logo.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RHBRFP2W/rhbrfp2w-3d1ab965-4699-4f73-bd8c-576234be430a-1280.avifCream sleeved axial capacitor on a dark background, showing the 20DC line, a circled 2 and a star mark, with a domed end cap and the lead leaving along the axis.Cream sleeved axial capacitor on a dark background, showing the 20DC line, a circled 2 and a star mark, with a domed end cap and the lead leaving along the axis. https://unclejoshsnos.duckdns.org/parts/boards/acopian-5e15d25-regulated-dc-to-dc-converter-dual-15v2026-08-11T23:00:25.218Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RH22QSCQ/rh22qscq-9b6fd881-b0fd-4802-97d2-04efbd37936b-1280.avifAcopian case label reading MODEL 5E15D25, REGULATED D.C. to D.C. CONVERTER, MADE IN U.S.A., EASTON, PAAcopian case label reading MODEL 5E15D25, REGULATED D.C. to D.C. CONVERTER, MADE IN U.S.A., EASTON, PAhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RH22QSCQ/rh22qscq-23295582-88dd-4add-8fa6-9d9b18cf79d2-1280.avifThe Acopian 5E15D25 standing on its terminal face, showing rows of square section PCB mounting pins along two edges and the case legends reading plus DC, INPUT and T/C, with a green ACCEPTED inspection labelThe Acopian 5E15D25 standing on its terminal face, showing rows of square section PCB mounting pins along two edges and the case legends reading plus DC, INPUT and T/C, with a green ACCEPTED inspection labelhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/RH22QSCQ/rh22qscq-65929c8b-1992-4544-b7f7-ca40b4dcd9b2-1280.avifThe Acopian 5E15D25 standing upright, its label face seen at an angle, reading MODEL 5E15D25 and REGULATED D.C. to D.C. CONVERTERThe Acopian 5E15D25 standing upright, its label face seen at an angle, reading MODEL 5E15D25 and REGULATED D.C. to D.C. CONVERTER https://unclejoshsnos.duckdns.org/parts/capacitors/kemet-c322c223j5r5ca7301-0-022uf-50v-x7r-radial-capacitor2026-08-11T23:00:25.176Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/P2D4PZE9/p2d4pze9-56c39776-c304-4eda-9f6d-57d82651ab8b-1280.avifKEMET factory reel label reading part number C322C223J5R5CA7301, chip part number J0805E223J5RAT, quantity 2500, batch 9805PK2 and date 01/27/98KEMET factory reel label reading part number C322C223J5R5CA7301, chip part number J0805E223J5RAT, quantity 2500, batch 9805PK2 and date 01/27/98https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/P2D4PZE9/p2d4pze9-b222673f-6e37-4026-9297-5dcbbb2e9bc5-1280.avifA short cut length of capacitor tape holding a few capacitors with empty tape positions beside them, inside a KEMET bag marked by hand with 59 9024, a circled 4 and 66AA short cut length of capacitor tape holding a few capacitors with empty tape positions beside them, inside a KEMET bag marked by hand with 59 9024, a circled 4 and 66Ahttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/P2D4PZE9/p2d4pze9-dbade421-b6d5-46f7-a562-699a49143965-1280.avifKEMET packing label reading Mfg Part C322C223J5R5CA7301, part description CAP CER .022 50V, quantity 2500, packaging part 2549024 and FTC date 04/17/00KEMET packing label reading Mfg Part C322C223J5R5CA7301, part description CAP CER .022 50V, quantity 2500, packaging part 2549024 and FTC date 04/17/00https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/P2D4PZE9/p2d4pze9-561b9e60-c1db-431a-b047-45f78cdd3374-1280.avifA further view of the KEMET 0.022 uF radial ceramic capacitor stock as it was receivedA further view of the KEMET 0.022 uF radial ceramic capacitor stock as it was receivedhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/P2D4PZE9/p2d4pze9-10cc8325-e011-4f11-be10-2c159d397db8-1920.avifA long bandolier of small tan radial ceramic capacitors on paper tape with sprocket feed holes along the edge, coiled in a boxA long bandolier of small tan radial ceramic capacitors on paper tape with sprocket feed holes along the edge, coiled in a box https://unclejoshsnos.duckdns.org/parts/boards/sw-6007-9v4js2mm2026-08-07T20:25:53.890Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-111bb200-a0f7-471d-8faa-c8a5ff9b5398-1920.avifSealed parts bag, IC sideThe kit parts are still in the factory stapled bag, and one divider chip's date code is readable through it.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-1e4f3096-9fd0-4c1b-87aa-ad62ba35a3d2-1920.avifSW-6007 instructions, page 1Page one of the original instructions, which names the host gear as the Science Workshop SW-5800 and SW-5900 tuners.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-15fe9be7-ffd3-4695-96ee-5dbdb1476650-1920.avifSW-6007 parts list pageThe full bill of materials, including R16, R18 and R19 flagged as trimpots.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-22a921d8-bc66-4ecd-b162-d0a47be67348-1920.avifSW-6007 calibration pageStep by step calibration, useful because it states the exact voltages the board should produce.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-d0ff94cc-2528-49ec-9c23-f8a7b7c3d5d6-1920.avifVoltage and resistance pageReference pin by pin voltages and resistances, measured with the analyzer tuned to 100 MHz.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-9a7cd0ce-bf4b-4b6e-b5b3-fe70cf51bbd4-1920.avifSW-6007 schematic and figuresThe complete schematic and all four placement figures, carrying the revision code REV1A.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-54290f32-0d33-4f90-9f06-43537d51a13c-1920.avifSW-6007 JFET addendumFactory addendum showing how the substitute JFET is oriented over the Q1 hole pattern.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-42c62949-9f3c-4cd7-bf07-2627a29744f4-1920.avifSW-6007 bare board, trace sideThe board is bare and unpopulated, with the part number etched into the copper itself.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-50f0565d-45ef-4835-b213-3ed3c8ada622-1920.avifSW-6007 copper detailDetail of the etched SW-6007 identifier, the strongest identifying mark on the board itself.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-d231a356-c25e-4707-975e-f0e262b3bd80-1920.avifBoard legend detail, left halfHalf of the component side legend at high magnification, with the terminal names readable.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-284b39c2-d0e3-4407-9284-d99c1ccd0dcf-1920.avifSW-6007 component side legendThe single most useful photo for identification: every silkscreen string on the board in one frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MM/sw-6007-38767de1-3891-48c6-afd1-1ae3d25c9dac-1920.avifSealed parts bag, reverseThe other face of the same bag, showing the 3006P trimpots and the choke. https://unclejoshsnos.duckdns.org/parts/boards/schaffner-fn-610-3-06-emi-power-line-filter-3a2026-08-07T20:13:56.566Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/B94RSVDC/schaffner-fn-610-3-06-824338e2-c184-42d7-a870-fd3775ff39ad-1280.avifSchaffner FN 610-3/06 filter held in a hand with the rating plate fully legible, reading FN 610-3/06, 110/250 V AC 50 to 60 Hz, 3 A at 40 C, and date code 9927Schaffner FN 610-3/06 filter held in a hand with the rating plate fully legible, reading FN 610-3/06, 110/250 V AC 50 to 60 Hz, 3 A at 40 C, and date code 9927https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/B94RSVDC/schaffner-fn-610-3-06-18586c33-546e-4086-879f-27c4eb5d9c17-1280.avifSchaffner FN 610-3/06 power line filter at an angle, rating plate facing up, showing the part number, the 110 to 250 V AC 3 A rating and the internal circuit diagramSchaffner FN 610-3/06 power line filter at an angle, rating plate facing up, showing the part number, the 110 to 250 V AC 3 A rating and the internal circuit diagramhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/B94RSVDC/schaffner-fn-610-3-06-28edf696-f1b2-4e18-8c8e-2d20e2fbb19c-1280.avifPlain plated steel top of the Schaffner FN 610-3/06 filter case with the two hole mounting flange, quick connect tabs visible along the sidePlain plated steel top of the Schaffner FN 610-3/06 filter case with the two hole mounting flange, quick connect tabs visible along the sidehttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/B94RSVDC/schaffner-fn-610-3-06-f5ef176c-cf6b-44b3-ab7d-1aa730003723-1280.avifSchaffner FN 610-3/06 filter seen from the terminal end, showing both mounting flanges, the pair of 6.3 mm faston tabs and the separate earth tabSchaffner FN 610-3/06 filter seen from the terminal end, showing both mounting flanges, the pair of 6.3 mm faston tabs and the separate earth tab https://unclejoshsnos.duckdns.org/parts/motors/kh56jm2b058-9v4js2mg2026-08-07T17:58:56.737Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MG/japan-servo-kh56jm2b058-9a76d08b-fc5b-48ec-b544-342d903442c4-1920.avifNameplate and shaft endShaft end and nameplate in one frame, showing the full type string and the No 5621 case number.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MG/japan-servo-kh56jm2b058-46759614-7661-4366-b904-b0de45572f38-1920.avifShaft face and connectorConnector end detail: this motor terminates in a white multi pin header rather than flying leads.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MG/japan-servo-kh56jm2b058-505041dd-2c00-4850-b749-afcf69ca65ff-1920.avifConnector detail in handThe clearest look at the termination: an ivory housing with a row of flat contacts, recessed below the winding band.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MG/japan-servo-kh56jm2b058-780e10ae-7a07-4a57-bed9-b20b4bb55a2a-1920.avifNameplate read in handBest angle for reading the full nameplate string, including the No 5621 case number. https://unclejoshsnos.duckdns.org/parts/tubes/raytheon-seven-pin-miniature-receiving-tube-b7g-base-type-not-identified-9v4js2mj2026-08-07T17:23:46.860Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MJ/raytheon-1u4-4003b19d-2aec-4f2c-90e9-e4c650e9094d-1920.avifLoose tube with 1U4 boxLoose tube out of the carton with the pins toward the lower left, photographed beside an RCA 1U4 box.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MJ/raytheon-1u4-7670b748-d5ef-4e45-a223-c34dfb896c7b-1920.avifRaytheon brand printThe brand print is legible in this frame: RAYTHEON, MADE IN U.S.A., with an RCA marked 1U4 carton behind it.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MJ/raytheon-1u4-813476dc-c910-4dd7-ac0f-656db51fbf28-1920.avifYellow codes on glassClosest frame on the yellow ink codes 280 and 613. The adjacent block of print is not sharp enough to read here.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MJ/raytheon-1u4-524a9051-b7fe-47cb-821a-13b501bacc71-1920.avif1U4 moulded in glassThe type number 1U4 is moulded into the glass here, beside the licence wording and the 280 613 ink codes. https://unclejoshsnos.duckdns.org/parts/tubes/unmarked-seven-pin-receiving-tube-in-a-sylvania-6a6-carton-contents-not-verified-9v4js2mk2026-08-07T17:23:46.849Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MK/9v4js2mk-3115111e-480d-4cf5-97c1-84b46e033bdb-1920.avifSylvania 6A6 box, full viewFull view of the carton the tube was supplied in, showing all printed panels.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MK/9v4js2mk-5e076a42-35db-4144-8111-d08e15f6846b-1920.avifTube base and envelope detailThe key frame: the tube sits on a molded base with stout projecting pins, not glass sealed wire pins.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MK/9v4js2mk-eeb08a89-f48f-4d90-8492-5ffa6e47bb44-1920.avif6A6 carton from aboveOverhead shot confirming the printed type number on the carton is 6A6. https://unclejoshsnos.duckdns.org/parts/motors/pk264-03b-9v4js2mh2026-08-07T17:23:46.840Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-bc69d18f-7afb-40f0-bb72-e5086f10f432-1920.avifGearhead carton, 4GN25KAThe gearhead carton photographed closed. The stepper motor is a separate item and is not in this frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-c5995506-c580-41d5-a217-d70ccda44449-1920.avif4GN25KA label straight onStraight on read of the gearhead carton label. This frame shows the box only, not the stepper motor.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-de641b6d-daac-4f09-b2ca-08028ddd2293-1920.avifCarton opened, bag insideThe gearhead carton opened, contents still inside a clear poly bag. The stepper is not in this frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-67370d7c-cefa-4891-8175-f72b9f794955-1920.avifGearhead nameplate in handThe gearhead alone in a gloved hand beside its carton. The stepper motor is a separate item and is not in this frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-379053c6-a966-438e-9f02-db304fa63407-1920.avifBagged part through plasticA close frame shot through the bag showing a laminated motor stack, with no model text readable at this angle.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-242f5331-8277-474a-a500-e96072a9670f-1920.avifGearhead uprightGearhead standing upright showing the output shaft and front mounting face. The stepper is not in this frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-2dd1bd4c-1f66-435f-9bd1-c72e9d9335b4-1920.avifPK264-03B rating plateThe stepper motor alone with its rating plate readable. The gearhead is a separate item and is not in this frame.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-5353f842-52f8-4254-ae18-6c4585549bdd-1920.avifStepper three quarter viewThree quarter view of the stepper showing case depth and the flying leads. The plate text is not readable at this angle.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MH/oriental-motor-pk264-03b-600dc73b-ed44-4be5-9afa-2f652e846aa2-1920.avifHandwritten 83.2 labelClose on the handwritten 83.2 marking, which is a plain white sticker added to the stack rather than factory printing. https://unclejoshsnos.duckdns.org/parts/capacitors/196d336x9010ka1-9v4js2md2026-08-07T17:23:46.828Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MD/sprague-196d336x9010ka1-fc21148f-1020-4559-9ea9-96a769d482b0-1920.avifTantalum bead, side viewScale reference: the resin bead is smaller than a fingertip.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MD/sprague-196d336x9010ka1-5aadc5de-4a20-41ea-ad7d-bd70c10244e3-1920.avifSealed packet labelThe packaging label, carrying the manufacturer part number and a 4/85 date.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MD/sprague-196d336x9010ka1-dd081686-af3c-4357-9665-8a0620478861-1920.avifBlank packet reverseBlurred frame of the plain reverse side of the packet.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MD/sprague-196d336x9010ka1-6bd94501-863c-4ad6-a51f-7e07701ee499-1920.avifLabel with handwritten valueWider view showing the handwritten value note beside the barcode.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MD/sprague-196d336x9010ka1-ddb7b650-2741-451f-ad46-e637421defd1-1920.avifSealed packet, plain sideThe sealed reverse, showing the crimped edge seams of the packet. https://unclejoshsnos.duckdns.org/parts/capacitors/225p33492-9v4js2mc2026-08-07T17:23:46.801Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MC/sprague-225p33492-6fed281e-e7b6-452d-8feb-bc807a42800b-1920.avifSprague 225PY printed faceFull frame view of the printed face and the black outer foil band.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MC/sprague-225p33492-a85cfb6d-e2ba-419c-888c-69a03c05248c-1920.avifUnprinted reverse faceUnprinted back face, showing the dipped body shape and lead spacing.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MC/sprague-225p33492-96606386-914b-43e3-8f2e-94da20e30d27-1920.avifThickness and outer foil bandAngled shot showing how thin the body is next to its height. https://unclejoshsnos.duckdns.org/parts/capacitors/rmc-0-01uf-ceramic-disc-capacitor-150-vac-and-1400-vdc-z5u-dielectric-9v4js2me2026-08-07T17:23:46.788Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2ME/rmc-83d4b6b7-5fa1-4118-ae8a-080f13af46de-1920.avifCeramic disc, printed faceStraight on view of one disc with the complete marking readable.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2ME/rmc-05739eb5-cb24-480c-bd4b-a1e8d5278b5c-1920.avifMarking macroTightest crop on the marking, useful for checking the Z5U dielectric code.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2ME/rmc-892e946f-33b5-44ad-99b7-00eb513e9101-1920.avifGroup of four discsFour discs visible in one frame, all carrying the same marking. https://unclejoshsnos.duckdns.org/parts/resistors/cf1-4-9v4js2ma2026-08-07T17:23:46.775Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-7ac95d4c-55a6-4baa-ad4a-657d4eff8614-1920.avifKOA reel, full top viewAll three labels sit on one flange: the KOA part label, the lot label and the distributor label.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-61376321-d85b-4a2b-840e-02af0351be01-1920.avifBarcoded KOA part labelThe supplier part number reads CF1/42R7JT52 against purchase order 1355366.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-e501d74a-362a-471e-964e-f9558986d291-1920.avifTape edge and leadsEdge on view of the wound tape, showing the leads pinched between the paper strips.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-77d05bf7-c3a9-4904-ab82-b923c930fc51-1920.avifWound tape layers, macroThe tape is wound flat and evenly, each turn carrying one row of parts.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-b230daad-9a06-41d2-a1d4-86a06fe9cfb1-1920.avifKOA label, close readEvery field on the KOA barcode label is legible here, including supplier part CF1/42R7JT52.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-fcd9ff81-8e62-4771-89a0-dcd64315e374-1920.avifDistributor label, Qty 5000This label ties the reel to packing list 651309201, line 01, at quantity 5000.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MA/koa-speer-electronics-cf1-4-86ed24c6-db96-44b4-874e-6edf2fbf8b4a-1920.avifKOA lot label, 56010818The lot label reads LOT 56010818 against a quantity of 5000. https://unclejoshsnos.duckdns.org/parts/tools/soldering-iron-barrel-grounding-spring-clamps-esd-bonding-clips-9v4k4jx72026-08-07T17:23:46.764Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4K4JX7/9v4k4jx7-82bea689-3c1a-416b-a3c5-bbbed9df7fc9-1920.avifSpring clamps, group shotSix clamps supplied together, all the same size and pattern.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4K4JX7/9v4k4jx7-4061297f-3a16-4e3b-a658-030ef753417e-1920.avifClamp collar interiorShows the internal rivets that carry the electrical connection through the band.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4K4JX7/9v4k4jx7-10363e72-dc70-4ab7-a0b5-972b21258d3e-1920.avifClamp bore detailClose enough to judge the internal diameter and the clean, unmarked finish.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4K4JX7/9v4k4jx7-8a47c844-6ab6-4ae3-9445-f1d361f0f011-1920.avifClamp construction detailThe clearest look at how the clamp is assembled, including the black serrated terminal at the joint. https://unclejoshsnos.duckdns.org/parts/semiconductors/fzt753ta-9v4js2mf2026-08-07T17:23:46.742Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MF/diodes-fzt753ta-7c458ca9-fb51-488c-bc66-4080d1b41688-1920.avifDigi-Key labeled ESD bagThe bag label, showing both the distributor and manufacturer part numbers.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MF/diodes-fzt753ta-9b659cc0-c971-401d-9913-9bed296352a4-1920.avifSealed bag, reverseReverse of the bag, with the label readable in mirror through the film. https://unclejoshsnos.duckdns.org/parts/capacitors/mta100f35-9v4js2mb2026-08-07T17:23:46.729Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MB/p-r-mallory-mta100f35-977addbe-8330-4c21-9ffc-a24d2a8ecf8b-1920.avifMallory MTA100F35 printed faceStraight on view of the printed face with the full part number line.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2MB/p-r-mallory-mta100f35-64d810a1-c94c-42f7-a778-62ca8629c71e-1920.avifEnd seal and lead exitClose angle on the molded end seal where the positive lead exits the case. https://unclejoshsnos.duckdns.org/parts/resistors/rn55d7501f-9v4js2m92026-08-07T17:23:46.714Zhttps://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-3c5dbab7-551f-4b2d-9cc8-86a535fcbdf0-1920.avifTaped resistors on kraft carrierThe parts stay on their original taped carrier, so lead pitch is preserved for insertion.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-4a69a910-a963-4a5f-8e1c-9732986af9fc-1920.avifBody print, 7501 F JBBody print reads 55D, 7501, F JB, 9903, matching the RN55D7501F part and the 9903 date code.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-05d8dd33-6c30-4410-8bd6-ca1f1f59ae65-1920.avifMacro of resistor body printClose enough to read the 7501 value code and the F tolerance letter on individual parts.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-227d8426-a4cd-4a19-8a33-38336e4751e3-1920.avifDale reel label, CT55The reel label states part, quantity and value, with TC T-1 and the 9903 code.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-d91c89d9-dcd9-42f9-a64b-9f21078281f2-1920.avifDistributor label, CAGE 91637This label carries CAGE 91637 and JAN Y, the confirmation that the lot is JAN qualified.https://media.unclejoshsnos.duckdns.org/joshsnos-media/products/9V4JS2M9/dale-electronics-rn55d7501f-d019a550-3f5d-472b-b5c7-811bf57a7f5c-1920.avifFull reel on the shelfThe whole reel in one frame, banded in white paper tape between kraft flanges.