Search hard-to-find electronic components, obsolete repair parts, NOS surplus, vintage audio and radio parts, tubes, semiconductors, relays, capacitors, connectors, donor boards, test-equipment parts, and bench stock.
SD2918 RF MOSFET Final DRIVER
$75.00
FEATURED
Yaesu FTDX10 Final Stage Amplifier Unit – Working Donor Pull PA / RF Power Amp Assembly
$449.00
FEATURED
JS-12-K 12V Power Relay – SPDT PCB Relay
$7.89
FEATURED
Kenwood TS-2000 / TS-2000X Final Stage Board X45-3600-00
$193.00
FEATURED
Mini-Circuits FT-1.5-1 RF Impedance Transformer / Adapter
$24.99
FEATURED
Telonic Altair model 8120S-119 50 ohms 0-80 db
$110.00
FEATURED
RF Boneyard Rare Parts Never Die Hat
$34.99
Vintage Fairchild Semiconductor 9366 / 74193 standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP p
Vintage Fairchild Semiconductor SN74193N / 9366PC standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin
Vintage Texas Instruments SN74LS193N low-power Schottky TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP
Vintage Texas Instruments SN74194J standard-TTL 4-bit bidirectional universal shift register integrated circuit in a 16-pin ceramic DIP
Vintage Texas Instruments SN74LS191N low-power Schottky TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP
Vintage Texas Instruments SN74193N standard-TTL synchronous 4-bit binary up/down counter integrated circuit in a 16-pin DIP package. Th
Vintage Texas Instruments SN7417N TTL hex buffer/driver integrated circuit in a 14-pin DIP package. This example carries the vintage TI
Vintage Texas Instruments SN7417N TTL hex buffer/driver integrated circuit in a 14-pin DIP package. These original Texas Instruments ex
Vintage Signetics N7413A TTL dual 4-input NAND Schmitt-trigger integrated circuit in a 14-pin DIP package. This exact Signetics N7413A
Texas Instruments SN7406N TTL hex inverter buffer/driver integrated circuit in a 14-pin DIP package, additionally marked with Hewlett-P
Vintage Signetics 7406N TTL hex inverting buffer/driver integrated circuit in a 14-pin DIP package. The 7406 contains six independent i
Genuine vintage Mostek MK3882N Z80-CTC programmable Counter/Timer Circuit in a 28-pin through-hole plastic DIP package. THIS LISTING AN
Genuine vintage Mostek MK3881P Z80-PIO Parallel Input/Output Controller in the desirable 40-pin ceramic DIP package with gold-finished
Genuine vintage Hitachi HD74LS138P Low-Power Schottky TTL 3-line-to-8-line decoder / demultiplexer integrated circuit in a 16-pin throu
Genuine vintage Signetics N7408F standard TTL quad 2-input AND-gate integrated circuit in a hermetically sealed 14-pin ceramic DIP pack
Genuine vintage Hewlett-Packard OEM-marked 74H08N high-speed TTL logic integrated circuit carrying HP service part number 1820-0141. TH
Genuine vintage Texas Instruments SN74S08N Schottky TTL logic integrated circuit in a 14-pin through-hole DIP package. THIS LISTING AND
Genuine vintage Texas Instruments SN74LS08N Low-Power Schottky TTL logic integrated circuit in a 14-pin through-hole DIP package. THIS
Genuine vintage Texas Instruments SN74ALS04BN Advanced Low-Power Schottky TTL logic IC carrying Hewlett-Packard part number 1820-2634.
Genuine vintage National Semiconductor MM74HC08N / MC74HC08N high-speed CMOS logic integrated circuit in a 14-pin through-hole DIP pack
Genuine vintage Motorola MC3001P integrated circuit marked “MC3001P (74H08N) 7121.” The MC3001P is a high-speed TTL quad 2-input AN
Genuine Texas Instruments LME49724MR/NOPB high-performance, high-fidelity fully differential audio operational amplifier. This RF Bo
JRC / New Japan Radio NJM2125F single-supply operational amplifier IC in a small SOT-23-5 style SMD package. This part is useful for co
Mitsubishi / Renesas M5223AFP dual operational amplifier in SOP-8 surface-mount package. This part is commonly marked 5223A on the IC b
ROHM BH8100FV-E2 obsolete SMD integrated circuit, sold from RF Boneyard bench stock. This is a hard-to-find older ROHM IC intended f
Mitsumi PST9142NR system reset IC / voltage supervisor, sold from RF Boneyard bench stock. This small SMD reset IC monitors a supply
BU4094BCFV-E2 8-bit static shift/store register CMOS logic IC in 16-SSOP-B surface-mount package. This ROHM logic IC is used for serial
TD62783AFN 8-channel high-voltage source-current driver IC in SSOP-18 surface-mount package. This Toshiba-style driver array is commonl
The Q09TZ1U / PQ09TZ11 is a fixed 9-Volt low-dropout voltage regulator IC designed for stable power regulation in electronic equipment,
