Vintage Electronic Components & Radio Parts

General Electric 19A115711P6 455 kHz Adjustable IF Transformer NOS
RFB01041 · Main: Coils / RF Inductors
$14.99 General Electric 10A127134G1 Vintage Mobile Radio Coil Assembly NOS
RFB01040 · Main: Coils / RF Inductors
$14.99 RCA DPC217A Vintage TO-3 NPN Silicon Power Transistor Bench Tested
RFB01037 · Main: Transistors & Semiconductors
$24.99 Vintage 30000pF 0.03uF 10% Brown Dipped Radial Capacitor Tested 1 PC
RFB01035 · Main: Film / Mylar Capacitors
$3.95 24 PCS Vintage Mixed Capacitor Grab Bag Axial Electronic Components
RFB01026 · Main: Grab Bags / Mystery Lots
$7.99 Intersil ICL7650CPD Vintage Chopper Stabilized Precision Op Amp DIP14
RFB01025 · Main: Audio & Analog ICs
$4.99 2 PCS Texas Instruments TL061ACP Vintage JFET Operational Amplifier DIP8
RFB01024 · Main: Audio & Analog ICs
$4.99 Maxim ICL7660CPA Vintage CMOS Voltage Converter 8-Pin DIP Obsolete
RFB01023 · Main: Voltage Regulators
$3.99 2 PCS Texas Instruments SN74LS241J Vintage Ceramic DIP20 Octal Buffer ICs
RFB01022 · Main: ICs / Integrated Circuits
$9.99 Vintage 24-Pin DIP IC 103457-661 U2 V3.0 Unidentified Programmed Chip
RFB01021 · Main: ICs / Integrated Circuits
$2.99 Samtec TSW-101-07-G-S Single Pin PCB Headers 9 PCS
RFB00955 · Main: NOS Electronic Components
$4.49 Vintage Heavy-Duty RF Air-Core Coil Adjustable Inductor Assembly
RFB00913 · Main: Coils / RF Inductors
$24.95 AMD AM2764ADC 64K 8K x 8 UV Erasable EPROM 28-Pin Ceramic DIP Vintage Memory IC
RFB00870 · Main: ICs / Integrated Circuits
$9.95 Sarkes Tarzian 15114 Vintage 112 pF Open Air Variable Tuning Capacitor
RFB00866 · Main: Variable / Trimmer Capacitors
$19.95 Electron XG.5-473D 0.047uF 50VDC 5% Vintage Capacitor
RFB00849 · Main: Film / Mylar Capacitors
$6.00 RadioShack 270-0131 10 Amp 32 Volt Slow-Blow Glass Fuses 3 PCS
RFB00836 · Main: Fuses / Fuse Holders
$4.95 Texas Instruments SN74ALS02N Quad 2-Input NOR Gate DIP-14 HP 1820-2739 El Salvador
RFB00811 · Main: ICs / Integrated Circuits
$4.00 Texas Instruments SN74ALS02N Quad 2-Input NOR Gate DIP-14 HP 1820-2739
RFB00810 · Main: ICs / Integrated Circuits
$4.00 Erie N500 7-45 pF Vintage Ceramic Trimmer Capacitor 2 PCS Pair
RFB00787 · Main: Variable / Trimmer Capacitors
$10.00 Gordos 831A3 Vintage Molded Reed Relay 1 PCS
RFB00776 · Main: Relays
$7.00 Hammarlund Vintage Air Variable Capacitor 2.14-6.5 pF Bench Tested RF Tuning
RFB00704 · Main: Variable / Trimmer Capacitors
$39.00 Sickles Vintage Heavy Duty Air Variable Capacitor 4.20-16.71 pF RF Tuning
RFB00703 · Main: Variable / Trimmer Capacitors
$39.00 LINX BAT-HLD-001 CR2032 CR2025 20mm COIN CELL BATTERY HOLDER SMD SMT 10 PACK
RFB00607 · Main: Radio Repair & Restoration Parts
$4.95 TEXAS INSTRUMENTS SN74LS38N QUAD 2-INPUT NAND BUFFER OPEN-COLLECTOR DIP-14 VINTAGE TTL IC
RFB00598 · Main: ICs / Integrated Circuits
$5.99 Texas Instruments SN74LS191N Vintage 1978 TTL 4-Bit Up Down Binary Counter DIP-16 Arcade Logic IC
RFB00527 · Main: ICs / Integrated Circuits
$4.95 Texas Instruments SN74193N Obsolete TTL 4-Bit Up Down Binary Counter DIP-16 Vintage Arcade Logic IC
RFB00526 · Main: ICs / Integrated Circuits
$7.95 Mostek MK3882N Z80-CTC Counter Timer Circuit DIP-28 Vintage NOS Arcade Computer IC – 1 Piece
RFB00520 · Main: ICs / Integrated Circuits
$24.95 Mostek MK3881P Z80-PIO Parallel I/O Controller Ceramic Gold-Pin DIP-40 Vintage – 1 Piece
RFB00519 · Main: ICs / Integrated Circuits
$49.00 Hitachi HD74LS138P 3-to-8 Line Decoder Demultiplexer LS TTL DIP-16 Vintage – 1 Piece
RFB00518 · Main: ICs / Integrated Circuits
$4.95 Signetics N7408F 7408 Quad 2-Input AND Gate TTL Ceramic DIP-14 Vintage – 1 Piece
RFB00517 · Main: ICs / Integrated Circuits
$9.95 Hewlett-Packard HP 1820-0141 74H08N Quad 2-Input AND Gate High-Speed TTL IC DIP-14 Vintage NOS – 1 Piece
RFB00516 · Main: ICs / Integrated Circuits
$14.95 Texas Instruments SN74S08N Quad 2-Input AND Gate Schottky TTL IC DIP-14 Vintage – 1 Piece
RFB00515 · Main: ICs / Integrated Circuits
$4.95 Texas Instruments SN74LS08N Quad 2-Input AND Gate Low-Power Schottky TTL IC DIP-14 Vintage – 1 Piece
RFB00514 · Main: ICs / Integrated Circuits
$3.95 Texas Instruments SN74ALS04BN HP 1820-2634 Hex Inverter ALS TTL IC DIP-14 Vintage – 1 Piece
RFB00513 · Main: ICs / Integrated Circuits
$5.95 National Semiconductor MM74HC08N / MC74HC08N Quad 2-Input AND Gate CMOS Logic IC DIP-14 Vintage – 1 Piec
RFB00512 · Main: ICs / Integrated Circuits
$3.95 Motorola MC3001P 74H08 Quad 2-Input AND Gate TTL IC PDIP-14 Vintage
RFB00511 · Main: ICs / Integrated Circuits
$12.95 Sprague 4PS-S22 0.022uF 600V 10% Vintage Orange Drop Capacitor
RFB00465 · Main: Film / Mylar Capacitors
$3.95 Sprague 22uF 10% Vintage Axial Capacitor Red Body
RFB00464 · Main: Film / Mylar Capacitors
$8.95 Cornell Dubilier CDE MMW2W1 1uF 200VDC Metallized Polyester Axial Capacitor Vintage 1pc
RFB00457 · Main: Film / Mylar Capacitors
$12.95 JJ Electronic ECC83S / 12AX7 Closely Balanced Tested Dual-Triode Preamp Vacuum Tube
RFB00364 · Main: Tubes
$21.95 Motorola TIP31A NPN Silicon Power Transistor TO-220
RFB00306 · Main: Transistors & Semiconductors
$4.99 Electronic Transistors 2N3715 NPN Silicon Power Transistor TO-3
RFB00305 · Main: Transistors & Semiconductors
$14.99 10-Pack Thomson MT .022µF 400V Axial Metallized Polyester Film Capacitors
RFB00304 · Main: Ceramic Capacitors
$16.99 5-Pack Thomson MT .022µF 400V Axial Metallized Polyester Film Capacitors
RFB00303 · Main: Electrolytic Capacitors
$9.99 10-Pack 39pF 50V Ceramic Capacitors – Sample Tested 40pF – NOS / Surplus
RFB00300 · Main: Ceramic Capacitors
$5.99 10-Pack 122J .0012uF 50V Ceramic Capacitor
RFB00299 · Main: Ceramic Capacitors
$5.99 10-Pack 104M 0.1uF 16V Ceramic Capacitors – Sample Tested 114.25nF – NOS / Surplus
RFB00298 · Main: Ceramic Capacitors
$5.99 10-Pack 223Z 0.022uF 25V Ceramic Capacitors – Sample Tested 17.243nF – NOS / Surplus
RFB00297 · Main: Ceramic Capacitors
$4.99 10-Pack 30pF 50V Ceramic Capacitors – Sample Tested 32.35pF – NOS / Surplus
RFB00296 · Main: Ceramic Capacitors
$5.99 10-Pack 103 Ceramic Capacitors – 0.01uF / 10nF – Sample Tested 10.155nF – NOS / Surplus
RFB00295 · Main: Ceramic Capacitors
$5.99 10-Pack 68pF 100V Ceramic Capacitors – Sample Tested 69.79pF – NOS / Surplus
RFB00294 · Main: Ceramic Capacitors
$5.99 RMC .47uF 12V Ceramic Disc Capacitor – Tested 449nF – NOS- 10 PACK
RFB00293 · Main: Ceramic Capacitors
$4.99 8-Pack Buss 2-1/2A 250V 3AG Glass Cartridge Fuses
RFB00292 · Main: Fuses / Fuse Holders
$8.99 8-Pack Bel 3AG 500mA 250V Glass Cartridge Fuses
RFB00291 · Main: Fuses / Fuse Holders
$8.99 2.8uH Air-Core RF Inductor Coil – 0.12 Ohm DCR – Vintage Pull
RFB00290 · Main: Coils / RF Inductors
$7.99 3.0uH Air-Core RF Inductor Coil – 0.11 Ohm DCR – Salvage / Repair Coil
RFB00289 · Main: Coils / RF Inductors
$7.99 9-Pack 313 1.5A 250V Glass Cartridge Fuses
RFB00288 · Main: Fuses / Fuse Holders
$9.99 5-Pack Buss MDL 1-1/2A 250V Glass Cartridge Fuses
RFB00287 · Main: Fuses / Fuse Holders
$7.99 8-Pack 312 3A 250V Glass Cartridge Fuses
RFB00286 · Main: Fuses / Fuse Holders
$8.99 2.8uH Air-Core RF Inductor Coil with Fork Terminal Leads
RFB00285 · Main: Coils / RF Inductors
$9.99 3.1uH Air-Core RF Inductor Coil
RFB00284 · Main: Coils / RF Inductors
$7.99 2.8uH Air-Core RF Inductor Coil
RFB00283 · Main: Coils / RF Inductors
$7.99 3.0uH Air-Core RF Inductor Coil
RFB00282 · Main: Coils / RF Inductors
$7.99 2.9uH Air-Core RF Inductor Coil
RFB00281 · Main: Coils / RF Inductors
$7.99 5-Pack Wesco .0068uF 1200V 5% Axial Film / Mylar-Style Capacitors
RFB00280 · Main: Film / Mylar Capacitors
$39.99 Wesco .0068uF 1200V 5% Axial Film / Mylar-Style Capacitor
RFB00279 · Main: Film / Mylar Capacitors
$9.99 5-Pack Sprague .068uF 400V Axial Film / Mylar-Style Capacitors
RFB00278 · Main: Film / Mylar Capacitors
$14.99 10-Pack 0.1uF 25V Ceramic Capacitors
RFB00267 · Main: Ceramic Capacitors
$4.99 10-Pack 820pF 50V Ceramic Capacitors
RFB00266 · Main: Ceramic Capacitors
$4.99 10-Pack 22pF 50V Ceramic Capacitors
RFB00265 · Main: Ceramic Capacitors
$4.99 10 Pack 503 Marked .05µF 50V Ceramic Disc Capacitors — Tested 33–34nF Off-Nominal Bench Lot
RFB00264 · Main: Ceramic Capacitors
$2.99 10 Pack 30pF 100V Ceramic Disc Capacitors — 30G RF Tuning Oscillator Repair Caps
RFB00263 · Main: Ceramic Capacitors
$4.99 10 Pack 150pF 50V NP0 Ceramic Disc Capacitors — 151K Stable RF Radio Repair Caps
RFB00262 · Main: Ceramic Capacitors
$4.99 10 Pack .04µF 50V Ceramic Disc Capacitors — 40nF Radio Repair Capacitor Pack
RFB00261 · Main: Ceramic Capacitors
$3.99 25 Assorted Vintage Metal Can Power Transistors Tested Pass Mixed Lot RCA Motorola TI USA
RFB00206 · Main: Grab Bags / Mystery Lots
$12.00 SD2918 RF MOSFET Final DRIVER
RFB00058 · Main: RF Transistors and Finals
$75.00 MRF151A RF MOSFET Pull – Tested Single
RFB00019 · Main: RF Transistors and Finals
$79.00

Arcade Game Electronics & Parts

Electronic components, circuit boards, logic ICs, CPUs, sound chips, memory devices, connectors, switches, controls, power components, wiring parts, and repair hardware used in classic arcade machines and coin-operated game systems. Includes hard-to-find, obsolete, NOS, surplus, donor, and replacement parts for vintage arcade repair and restoration.

40 products

Audio & Analog ICs

Audio and analog integrated circuits for guitar pedals, amplifier repair, vintage audio equipment, synthesizers, radio audio stages, preamps, tone circuits, filters, buffers, and general electronics bench work. This category includes op-amps, dual op-amps, JFET-input amplifiers, audio signal ICs, analog interface ICs, and related small-signal components used by repair technicians, pedal builders, audio hobbyists, and electronics restorers. These parts are useful for servicing and building analog audio circuits found in guitar effects pedals, Marshall-style amp circuits, mixers, preamps, EQ sections, synthesizers, receivers, and radio/audio repair projects.

5 products

Audio Amplifier & Hi-Fi Tubes

Vacuum tubes specifically used in audio amplification and sound reproduction. Includes preamplifier tubes, driver tubes, phase-inverter tubes, power-output tubes, and rectifier tubes for guitar and bass amplifiers, hi-fi and stereo equipment, microphone preamplifiers, studio equipment, and professional audio systems. For general radio, RF, communications, industrial, and other vacuum tubes, browse the main Tubes category.

10 products

Bench-Tested Repair Stock

Bench-tested or bench-inspected repair stock for radio technicians, ham operators, CB shops, and electronics repair users.

2 products

CB Radio Repair Parts

CB radio repair parts, donor pulls, finals, RF transistors, boards, knobs, coils, capacitors, connectors, and bench stock for classic CB equipment.

2 products

Ceramic Capacitors

Ceramic capacitors for radio repair, RF circuits, CB radio service, ham radio repair, vintage electronics restoration, amplifier service, audio repair, bypassing, coupling, filtering, decoupling, oscillator circuits, and board-level replacement work. This category includes leaded ceramic disc capacitors, high-voltage ceramic capacitors, small RF ceramic capacitors, bypass capacitors, coupling capacitors, temperature-compensation capacitors, and general ceramic repair stock for technicians, experimenters, and vintage equipment restorers. These parts are useful for restoring older radios, receivers, transmitters, transceivers, amplifiers, power supplies, test equipment, guitar amps, and other electronic assemblies. Buyer must verify capacitance value, voltage rating, tolerance, temperature coefficient, lead spacing, package style, and circuit compatibility before installation.

55 products

Cobra Radio Parts

Classic Cobra CB radio repair and restoration parts, including donor pulls, capacitor kits, boards, knobs, switches, meters, finals, relays, displays, hardware, and other hard-to-find components for models such as the Cobra 2000 GTL, Cobra 148 GTL, Cobra 29, Cobra 25, and related radio families. Always verify part number, board revision, fitment, polarity, and service-manual information before installation.

1 products

Collectibles & Display Electronics

Collectible and display-worthy electronics with historical, technical, or visual interest. This category includes vintage brick phones, bag phones, early mobile communication devices, pagers, decapped integrated circuits with exposed dies and bond wires, ceramic ICs, engineering samples, unusual semiconductor devices, obsolete electronic artifacts, and other electronics valued for collecting, display, study, or preservation. Items in this category may be functional, partially functional, untested, display-only, or no longer practical for normal service use. Each listing should state the known condition, identification, and intended collectible or display value when available.

2 products

Crystals, Oscillators & Frequency Control

Quartz crystals, crystal oscillators, ceramic resonators, TCXO, VCXO, clock modules, frequency-control devices, and related timing components used in radios, communications equipment, test gear, vintage electronics, industrial equipment, and repair projects. Includes hard-to-find, obsolete, NOS, surplus, and replacement frequency-control components.

1 products

Diodes, Rectifiers & Bridge Rectifiers

Signal diodes, switching diodes, Zener diodes, Schottky diodes, power rectifiers, bridge rectifiers, fast-recovery diodes, TVS protection devices, and related semiconductor rectifier components used in radios, audio equipment, power supplies, test gear, communications equipment, industrial electronics, and repair projects. Includes hard-to-find, obsolete, NOS, surplus, and replacement diode components.

3 products

Donor Pull Components

Bench-sorted donor-pull components removed from radios, RF equipment, test gear, and vintage electronics for repair and restoration use.

4 products

Electrolytic Capacitors

Electrolytic capacitors for radio repair, amplifier service, power supply rebuilds, audio restoration, test equipment repair, vintage electronics, and general electronics bench stock. This category includes through-hole aluminum electrolytic capacitors, radial capacitors, axial capacitors, high-voltage electrolytics, filter capacitors, coupling capacitors, bypass capacitors, and replacement capacitors used in older radios, receivers, transceivers, amplifiers, linear power supplies, and audio equipment. Electrolytic capacitors are commonly used in DC filtering, ripple reduction, power supply smoothing, audio coupling, decoupling, and general circuit repair. These parts are useful for ham radio operators, RF technicians, audio repair shops, electronics hobbyists, and vintage equipment restorers working on radios, amplifiers, power supplies, tuners, test gear, and bench equipment.

1 products

Game Consoles, Retro Computers & Parts

Game consoles, vintage home computers, replacement parts, circuit boards, controllers, power supplies, drives, cables, connectors, cartridges, modules, and repair components for classic and modern gaming systems. Includes hardware and parts for Atari, Commodore, Nintendo, Sega, Sony PlayStation, Microsoft Xbox, and other collectible, obsolete, and repairable gaming platforms.

3 products

Grab Bags / Mystery Lots

RF Boneyard™ Grab Bags and parts lots are mixed assortments of surplus, donor-pull, bench-cleanout, vintage, oddball, untested, and repair-use electronic parts for hobbyists, radio repair people, ham operators, CB techs, experimenters, restorers, and treasure hunters. These lots may include RF parts, ham radio pieces, CB radio parts, connectors, knobs, coils, switches, relays, capacitors, resistors, small boards, hardware, semiconductors, fuse parts, audio parts, and mystery junk-box finds from the RF Boneyard™ bench. Grab bags are sold as mixed repair assortments and may contain useful parts, unknown parts, cosmetic wear, pulls, surplus stock, and items intended for sorting, testing, experimenting, or parts harvesting. Buyer should expect variation and verify all parts before use.

1 products

Hard-to-Find RF Parts

Hard-to-find RF parts for repair benches, ham radio operators, CB technicians, experimenters, and vintage electronics restorers looking for scarce RF components.

10 products

HF Radio Boards

HF Radio Boards includes hard-to-find circuit boards, salvaged donor boards, RF boards, PA boards, filter boards, tuner boards, control boards, display boards, and other board-level parts for HF transceivers and amateur radio repair. RF Boneyard sources rare, obsolete, surplus, salvaged, and donor-pull radio boards for repair builders, technicians, and ham radio operators trying to keep classic radios alive. Buyer must verify exact radio model, board number, revision, connector layout, and service-manual compatibility before installation.

2 products

ICs / Integrated Circuits

Integrated circuits used in radios, RF equipment, audio circuits, control boards, power regulation, switching, logic, and signal processing. This category includes voltage regulators, op-amps, audio ICs, PLL chips, mixer ICs, driver/control ICs, logic chips, microcontrollers, and other board-level semiconductor devices. Good for buyers repairing vintage radios, ham equipment, CB radios, test equipment, audio gear, and hard-to-find electronic assemblies. Parts may be new old stock, pulls, tested pulls, or specialty replacements depending on the listing.

16 products

MOSFETs

MOSFETs for radio repair, RF amplifier repair, power supply service, switching circuits, vintage electronics restoration, audio amplifiers, test equipment, CB radios, ham radio gear, and general electronics bench work. This category includes N-channel MOSFETs, P-channel MOSFETs, RF MOSFETs, power MOSFETs, switching MOSFETs, amplifier MOSFETs, regulator support devices, and hard-to-find discontinued MOSFET parts used in older and modern electronic equipment. Parts may include new old stock, surplus stock, tested pulls, donor pulls, and obsolete replacement devices as stated in each listing. Buyer must verify part number, package style, voltage rating, current rating, power rating, gate threshold, pinout, heat sinking needs, bias requirements, and circuit compatibility before installation.

5 products

Music Equipment & Parts

Guitar pedals, amplifiers, mixer boards, vintage music gear, replacement parts, and hard-to-find electronic components for repair, restoration, maintenance, and custom audio builds.

2 products

NOS Electronic Components

New-old-stock electronic components, surplus bench stock, reel stock, and older repair parts for vintage electronics, RF, ham, and CB radio work.

366 products

Obsolete Radio Components

Obsolete radio components, discontinued semiconductors, old-stock parts, and difficult-to-source repair items for ham, CB, RF, and vintage radio equipment.

5 products

Power Supplies, DC-DC Converters & Power Modules

AC-DC power supplies, DC-DC converters, regulator modules, switching power modules, linear power assemblies, inverter modules, power boards, and related power-conversion components used in radios, audio equipment, test gear, communications systems, industrial electronics, computers, and repair projects. Includes hard-to-find, obsolete, NOS, surplus, and replacement power modules.

4 products

Radio Repair & Restoration Parts

Hard-to-find repair and restoration parts for ham radios, CB radios, shortwave receivers, vintage AM/FM equipment, communications radios, scanners, transceivers, and related radio electronics.

109 products

Rare Radio Boards

Rare donor radio boards, PA boards, RF boards, control boards, and salvage circuit assemblies for repair, restoration, and parts harvesting.

2 products

Rare Radio Parts

Rare and hard-to-find radio repair parts, donor pulls, discontinued components, RF repair stock, and specialty bench parts for ham radio, CB radio, and vintage electronics restoration.

7 products

RF Connectors / Bulkhead Connectors

RF connectors, coaxial bulkhead fittings, panel-mount jacks, chassis receptacles, feedthroughs, right-angle RF connectors, adapter hardware, and military-style surplus coax components for radio repair, ham projects, CB work, test equipment, antennas, shielded enclosures, and custom RF builds. This category includes hard-to-find connector hardware from surplus, communications, laboratory, industrial, and military-specification connector families. Many items may be marked with MIL or M39012-style part numbers; markings can indicate a specification family but do not necessarily confirm original military end use. Always verify connector series, gender, impedance, mounting dimensions, termination method, and mating compatibility before purchase or installation.

1 products

RF Test Gear Accessories

RF test gear accessories, signal-path parts, adapters, attenuators, DC blocks, directional couplers, RF samplers, splitters, combiners, dummy load accessories, detector parts, coax jumpers, RF pads, and connector hardware used with signal generators, spectrum analyzers, service monitors, RF power meters, oscilloscopes, counters, and radio test benches. This category is for support accessories that connect, protect, sample, reduce, split, combine, or route RF signals during bench testing, troubleshooting, alignment, receiver checks, transmitter testing, and vintage radio repair. Typical items may include BNC adapters, N-type adapters, SMA adapters, RF attenuators, fixed pads, DC blocks, RF couplers, signal samplers, coax jumpers, RF detector parts, test cables, adapters, and other small RF bench accessories. Buyer must verify connector type, impedance, frequency range, power rating, attenuation value, insertion loss, isolation, direction, voltage rating, and equipment compatibility before use.

9 products

SMD Capacitors

Surface mount capacitors for radio repair, RF board service, communications equipment, audio circuits, control boards, test equipment, and general electronics bench work. This category includes SMD capacitors, MLCC ceramic chip capacitors, tantalum SMD capacitors, RF bypass capacitors, decoupling capacitors, coupling capacitors, filter capacitors, and replacement chip capacitors used in compact electronic circuits. These capacitors are commonly found on modern radios, transceivers, receivers, amplifiers, tuners, synthesizer boards, control boards, audio gear, service monitors, and other space-limited electronics. Useful for technicians, ham radio operators, RF repair builders, and electronics bench users working on surface mount circuit boards.

55 products

Switches, Controls & Potentiometers

Rotary and slide potentiometers, variable resistors, selector switches, toggle switches, pushbutton switches, rotary controls, encoders, level controls, tuning controls, and related electromechanical components used in vintage radios, audio equipment, test gear, communications equipment, industrial electronics, and restoration projects. Includes hard-to-find, obsolete, NOS, surplus, and replacement control components.

4 products

Test Bench Equipment

Test bench equipment for radio repair, RF troubleshooting, vintage electronics restoration, amplifier service, power supply repair, CB radio work, ham radio projects, audio repair, and general electronics bench use. This category is for larger bench instruments, service equipment, test units, and useful shop gear used to diagnose, measure, align, power, troubleshoot, and restore electronic equipment. Typical items may include oscilloscopes, RF signal generators, audio signal generators, frequency counters, spectrum analyzers, service monitors, wattmeters, power meters, bench power supplies, multimeters, capacitor testers, tube testers, LCR meters, dummy loads, soldering equipment, alignment tools, test fixtures, and other vintage or surplus bench equipment. RF Boneyard™ test bench equipment may include working units, tested units, partially tested units, untested surplus, donor equipment, calibration-needed instruments, and restoration candidates as stated in each individual listing. Buyer must verify operating condition, voltage requirements, frequency range, measurement range, included accessories, calibration status, probe/lead requirements, connector type, physical condition, and suitability before use.

5 products

Transformers & Power Magnetics

Power transformers, audio transformers, RF transformers, isolation transformers, line transformers, filter chokes, transformer cores, and related power-magnetic components used in vintage radios, audio amplifiers, communications equipment, test gear, industrial electronics, and restoration projects. Small RF inductors, coils, toroids, and board-level chokes remain under Coils / RF Inductors. Includes hard-to-find, obsolete, NOS, surplus, and replacement magnetic components.

7 products

Transistors & Semiconductors

Vintage and hard-to-find transistors, semiconductors, regulators, drivers, small-signal devices, switching devices, RF devices, audio transistors, power transistors, MOSFETs, diodes, and related solid-state components for radio repair, audio equipment, power supplies, test gear, vintage electronics, CB radios, ham radio gear, and restoration work. This category includes general semiconductor parts used in amplifier stages, receiver circuits, transmitter support circuits, control boards, power supply sections, audio paths, switching circuits, protection circuits, and donor-board repair. Parts may be NOS, surplus, donor pulls, tested pulls, or bench stock as stated in each listing. Buyer must verify part number, package style, polarity or device type, pinout, voltage rating, current rating, gain or threshold specs, heat requirements, and circuit compatibility before installation.

16 products

Vintage Audio, Hi-Fi & Stereo Parts

Replacement, restoration, and hard-to-find electronic parts for vintage stereo receivers, amplifiers, tuners, cassette decks, turntables, and other classic hi-fi equipment. Includes boards, transistors, ICs, switches, controls, transformers, lamps, connectors, and specialty components used in Pioneer, Marantz, Sansui, Kenwood, Technics, Yamaha, Sony, and similar equipment.

75 products

Vintage Electronic Components & Radio Parts

Vintage radio & Electronic Components, restoration parts, older donor-pull components, obsolete bench stock, radio chassis parts, and repair components for classic ham, CB, and communications equipment.

77 products