Abc Electronics 250 Plus Overview The ABC Electronics 250 Plus is a vintage tube-type linear amplifier designed for 11-meter CB and 10-meter amateur radio operation. Produced during the…
Abc Electronics 6706 Overview ABC Electronics was a name used by a small manufacturer associated with Citizens Band (CB) radio accessories, particularly RF power amplifiers. The company…
Academy 501 Overview The Academy 501 is a vintage 23-channel CB base station transceiver produced during the 1970s CB radio era. It is a tube-based AM…
Academy 502 Overview The Academy 502 is a vintage 23-channel CB base station transceiver produced during the 1970s Citizens Band radio expansion period. It is a…
Acsa CB-700S Overview The ACSA CB-700S is a vintage 23-channel CB transceiver produced during the 1970s Citizens Band radio era. Unlike many base stations of the…
Acsa CBRI-805 Overview The ACSA CBRI-805 is a vintage 23-channel CB base station transceiver from the 1970s Citizens Band era. It is a tube-type AM radio…
Admiral Chassis 5G2 Overview The Admiral 5G2 is a post-war vacuum tube radio chassis used in Admiral tabletop receivers during the mid-to-late 1940s. It is a standard…
Admiral Chassis 6A2 Overview The Admiral Chassis 6A2 is a six-tube AM broadcast receiver chassis produced by Admiral, a brand of Continental Radio & Television Co., during…
Aerotron 1059 Overview The Aerotron 1059 is a vintage VHF land mobile radio unit produced by Aerotron, Inc. during the mid-20th century. It was designed for…
Aerotron 1093 Overview The Aerotron 1093 is a vintage VHF land mobile radio unit produced by Aerotron, Inc. during the mid-20th century. It was designed for…
Aerotron 1099 Overview The Aerotron 1099 is a vintage VHF land mobile radio unit produced by Aerotron, Inc. during the mid-20th century. It was designed for…
Aerotron 1938-0802 Overview The Aerotron 1938-0802 is a vintage VHF land mobile radio unit produced by Aerotron, Inc. during the mid-20th century. It was designed for…
Aerotron 1939-0824-113 Overview The Aerotron 1939-0824-113 is a VHF land mobile radio unit produced by Aerotron, Inc. during the mid-20th century. This model number format is…
Aerotron VHF Transmitter Overview Aerotron VHF transmitters were commercial radio transmitters built for land mobile service during the 1950s through 1970s. These units were used in fixed…
Aircastle 23-02 Overview The Aircastle 23-02 is a 23-channel crystal-controlled AM mobile CB transceiver designed for two-way Class D HF voice communication. Technical Specifications Attribute Details…
Apmprobe A-400 Overview The Amprobe A-400 (often cataloged as the A400) is an alternating current (AC) clamp-on transducer engineered to extend the measurement capabilities of standard…
Atlas 210X Overview The Atlas 210X is an all-solid-state high-frequency amateur radio transceiver designed for mobile and fixed station communications. Technical Specifications Attribute Details Manufacturer ATLAS…
Autek Research QF-1A Overview The Autek Research QF-1A is an active audio filter designed for radio receivers and transceivers. It improves intelligibility under difficult band conditions by…
Beam Tube Corp 6390 This tube was produced for U.S. military applications, particularly the U.S. Navy (USN), during the mid-20th century. Key Specifications and Description Type: Reflex klystron…
Browning Golden Eagle Mark 3 Overview The Browning Golden Eagle Mark 3 is a commercial-grade tube base station console system consisting of a separate transmitter and receiver. Technical Specifications…
Burstein-applebee BA-23 The Metrotek Colt 23, Burnstein-Applebee BA-23, and the Olsen Spotter 23 look similar. Could it be that they are all the same and rebranded?…
Cardon Spitfire Mark II Technical Specifications Attribute Details Manufacturer CARDON Model SPITFIRE MARK II Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – RX…
Cobra 21XLR Overview The Cobra 21XLR is a 40-channel phase-locked loop synthesized mobile AM CB transceiver produced by Dynascan Corporation. Technical Specifications Attribute Details Manufacturer…
Cobra 25 Technical Specifications Attribute Details Manufacturer COBRA Model 25 Product Category Transceiver Mic Wiring Pin 1 – Shield / Ground Pin 2 – Mic Audio…
Colt Midnight Special Overview The Colt Midnight Special was a 40-channel tube-type CB base station radio manufactured by Panasonic during the late 1970s CB radio era. The…
Courier 1M ## Overview The COURIER COURIER 1M is a Citizens Band transceiver engineered for two-way voice communications across standard radio frequencies. The unit features dedicated…
Courier 23 Technical Specifications Attribute Details Manufacturer COURIER Model 23 Product Category Transceiver Mic Wiring Pin 1 – Switch Line Pin 2 – RX Pin 3…
Courier Caravelle Overview The Courier Caravelle is a vacuum tube AM Citizens Band base station transceiver built around an 8-pin switching connector. Technical Specifications Attribute Details…
Daiwa CS-201 Overview The Daiwa CS-201 is a two-position coaxial antenna switch used in amateur radio, CB radio, scanner, and general communications installations. It allows one…
Dak Mark IX Overview The DAK Mark IX was a tube-type Citizens Band transceiver sold by DAK Industries during the early years of the CB radio service.…
Gates Division (harris-intertype) BC-5H Overview The BC-5H is a high-power AM broadcast transmitter produced by the Gates Division of Harris-Intertype. It was designed for medium-wave broadcast service and…
Gemtronics GTX-2300 Technical Specifications Attribute Details Manufacturer GEMTRONICS Model GTX-2300 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – RX Pin 3…
Gemtronics GTX-5000 Technical Specifications Attribute Details Manufacturer GEMTRONICS Model GTX-5000 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – RX Pin 3…
Genave GTX-10 Overview Genave GTX-10 is a 2-meter FM amateur transceiver manufactured in the United States. Period listings place the model in the mid-1970s, with an…
Globe Star Deluxe 300 Overview The Globe Star Deluxe 300 was a tube-type Citizens Band base transceiver marketed by G.C. Electronics during the 1960s. The radio used vacuum…
Gw Instek GDS-820C Overview The GW Instek GDS-820C is a dual-channel digital storage oscilloscope engineered for benchtop electronic testing, signal analysis, and laboratory waveform measurement. Manufactured by…
Hallicrafters CB-1 Technical Specifications Attribute Details Manufacturer HALLICRAFTERS Model CB-1 Product Category Transceiver Mic Wiring Pin 5 – Shield / Ground Pin 8 – Mic Audio…
Hallicrafters CB-12 Technical Specifications Attribute Details Manufacturer HALLICRAFTERS Model CB-12 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Hallicrafters CB-17 Technical Specifications Attribute Details Manufacturer HALLICRAFTERS Model CB-17 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Hallicrafters CB-19 Technical Specifications Attribute Details Manufacturer HALLICRAFTERS Model CB-19 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Handic 12305 Overview The Handic 2305 is a 23-channel base station CB transceiver produced in the mid-1970s. It is a crystal-controlled unit featuring a built-in sub-receiver…
Handic 2305 Overview The Handic 2305 is a 23-channel base station CB transceiver produced in the mid-1970s. It is a crystal-controlled unit featuring a built-in sub-receiver…
Heathkit HN-31 – Cantenna Overview The Heathkit HN-31 Cantenna is a 50-ohm dummy load designed for testing and tuning radio transmitters without radiating a signal. It allows operators…
Icom IC-230 Icom IC-230 — 2 Meter FM Transceiver (circa 1970s) The Inoue IC-230 marked a bold step forward in amateur VHF communication. Introduced by ICOM…
Icom IC-3PA com IC-3PA Deluxe Base Power Supply The Icom IC-3PA is the deluxe matching base power supply designed to complement Icom’s early solid-state transceivers such…
Intel Xeon E5-1603 V3 Overview The Intel Xeon E5-1603 v3 is a 64-bit quad-core enterprise server and workstation microprocessor released by Intel Corporation in September 2014. Built on…
Keithley 169 Keithley Model 168 Autoranging Digital Multimeter Technical Description Overview The Keithley Model 168 is a versatile, 4-digit autoranging digital multimeter (DMM) designed for precise…
Keithley Model 168 Autoranging Dmm Keithley Model 168 Autoranging Digital Multimeter Technical Description Overview The Keithley Model 168 is a versatile, 4-digit autoranging digital multimeter (DMM) designed for precise…
Kenwood MA-4000 Duplexer The Kenwood MA-4000 is a high-performance diplexer/duplexer engineered for amateur radio applications. It facilitates simultaneous operation on the 2-meter (144–148 MHz) and 70-centimeter (430–440…
Lafayette Comstat 23 Mark VI Overview The Lafayette Comstat 23 Mark VI was a 23-channel crystal-controlled AM CB base station transceiver sold by Lafayette Radio Electronics around 1971. The…
Metrotek Colt 23 The Metrotek Colt 23, Burnstein-Applebee BA-23, and the Olsen Spotter 23 look similar. Could it be that they are all the same and rebranded?…
MFJ-16010 Manufacturer’s Description Variable L-Network Random Wire Antenna Tuner The MFJ-16010 is a variable L-network random wire antenna tuner designed to match the low output impedance…
Midland 13-779 Overview The Midland 13-779 is a 6-channel handheld CB transceiver produced in the early 1970s. It is a crystal-controlled portable unit designed for short-range…
Midland 13-852 Technical Specifications Attribute Details Manufacturer MIDLAND Model 13-852 Product Category Transceiver Mic Wiring Pin 1 – RX Pin 2 – TX / PTT Pin…
Morse/electrophonic CB-2000 Overview The Morse / Electrophonic CB-2000 is a 23-channel CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit designed…
Olson Spotter 23 The Metrotek Colt 23, Burnstein-Applebee BA-23, and the Olsen Spotter 23 look similar. Could it be that they are all the same and rebranded?…
Polarad ZV1011 Velocitron The Polarad ZV1011, nicknamed the “Velocitron”, is a reflex klystron vacuum tube manufactured by Polarad Electronics Corporation, a U.S. company active in the 1940s-1960s…
President Andrew J Overview The President Andrew J is a mobile CB radio produced by President Electronics. It is a feature-rich 40-channel AM/SSB transceiver, positioned as a…
Raytheon RK5721 The Raytheon RK5721 is a vintage reflex klystron microwave tube, primarily designed for use in radar and SHF/EHF applications (frequencies above 3 GHz). It…
Rca WV-98C Overview The RCA WV-98C Senior VoltOhmyst is a vacuum tube voltmeter (VTVM) introduced during the 1960s for servicing radio, television, communications, and electronic equipment.…
Regency CR-142 Technical Specifications Attribute Details Manufacturer REGENCY Model CR-142 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Regency Imperial Technical Specifications Attribute Details Manufacturer REGENCY Model IMPERIAL Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Switch Line Pin…
Regency Imperial II Technical Specifications Attribute Details Manufacturer REGENCY Model IMPERIAL II Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Switch Line…
Regency Range Gain Technical Specifications Attribute Details Manufacturer REGENCY Model RANGE GAIN Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 4 – RX Pin…
Regency Range Gain II Technical Specifications Attribute Details Manufacturer REGENCY Model RANGE GAIN II Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Switch…
Robyn SX-101 Technical Specifications Attribute Details Manufacturer ROBYN Model SX-101 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Robyn T-123 Technical Specifications Attribute Details Manufacturer ROBYN Model T-123 Product Category Transceiver Mic Wiring Pin 1 – Mic Audio Pin 2 – Shield / Ground…
Robyn T-123B Overview The Robyn T-123B is a 23-channel CB transceiver produced during the early 1970s. It is a crystal-controlled AM radio designed for reliable communication…
Samsung Galaxy Tab ACTIVE2 Overview The Samsung Galaxy Tab Active2 is a rugged Android tablet designed for use in industrial, commercial, and field environments. It is built to…
Sbe SB1-LA Overview The SBE SB1-LA was a vacuum tube linear RF amplifier produced by Side Band Engineers during the early 1960s for amateur radio operation.…
Schaeffer & Budenberg Tachometer Overview Schaeffer & Budenberg produced mechanical tachometers designed to measure rotational speed (typically in revolutions per minute, RPM) for industrial and laboratory applications. These…
Seagate Barracuda ST1000DM003 Seagate Barracuda ST1000DM003 Specifications The Seagate Barracuda ST1000DM003 is a 1TB 3.5-inch internal hard disk drive (HDD) from the Barracuda 7200.14 series, released in…
Shakespeare 740 Overview During the 1960s and 1970s, it was common for American CB companies to import radios from Japanese OEM manufacturers and market them under…
Swan 500C ## Overview The SILTRONIX SWAN 500C is a Citizens Band transceiver engineered for two-way voice communications across standard radio frequencies. The unit features dedicated…
Swan 500CX ## Overview The SILTRONIX SWAN 500CX is a Citizens Band transceiver engineered for two-way voice communications across standard radio frequencies. The unit features dedicated…
Tektronix 200-2520-00 Overview The Tektronix 200-2520-00 is a molded protective front panel cover designed to safeguard the faceplate of portable test instrumentation manufactured by Tektronix, Inc.…
Tektronix 2225 Oscilloscope Tektronix 2225 Oscilloscope Technical Description Overview The Tektronix 2225 is a rugged, lightweight, dual-channel analog oscilloscope designed for precise signal analysis with a…
Tempo One Technical Specifications Attribute Details Manufacturer TEMPO Model ONE Product Category Transceiver Mic Wiring Pin 6 – Mic Audio Pin 7 – RX Pin 8…
Tigertronics Signalink Usb Overview The Tigertronics SignaLink USB is a radio-to-computer interface designed for amateur radio digital communications. It combines a USB sound card, audio isolation circuitry,…
Tram Corsair Technical Specifications Attribute Details Manufacturer TRAM Model CORSAIR Product Category Transceiver Mic Wiring Pin 6 – Mic Audio Pin 7 – RX Pin 9…
Tram D201 First Generation Overview The Tram D201 was a high-performance 23-channel CB base station transceiver manufactured in the United States during the late 1960s and early 1970s.…
Utac TRX-30 Overview The UTAC TRX-30 is a CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit designed for standard AM…
Vectronics VEC-512 Tune up your antenna tuner without transmitting a single milliwatt! You cant cause QRM — theres no radiated power. Precisely tune your antenna tuner…
Westinghouse 35121 Portable Ammeter Overview The Westinghouse 35121 is a portable analog ammeter designed for measuring electrical current in field, laboratory, and industrial applications. Built for durability and…
Workman XS-201 Antenna Switch Overview The Workman XS-201 is a two-position coaxial antenna switch designed for radio communications installations. It allows a single transceiver to be connected to…
Wrl SWR-FS2 WRL SWR-FS2 Overview The WRL SWR-FS2 is an SWR and field strength meter designed for use with radio transmitters and antenna systems. It allows…
Xtal XCB-11 Overview The Xtal XCB-11 is a 23-channel CB transceiver produced during the 1970s CB radio era. It is a crystal-controlled unit marketed under the…
Yaesu FT-101 Overview The Yaesu FT-101 is a hybrid solid-state and vacuum-tube HF amateur radio transceiver built for mobile and base station operation. Technical Specifications Attribute…
Yaesu FT-625RD Overview The Yaesu FT-625RD is a 6-meter amateur band mobile transceiver that supports all-mode operation, including SSB, CW, and FM. It was produced during…
Yaesu FT-817 Overview The Yaesu FT-817 is a compact, all-mode, all-band transceiver designed for portable and low-power (QRP) operation. Introduced in the early 2000s, it covers…
Yaesu FT-857 Overview The Yaesu FT-857 is a compact, all-mode amateur radio transceiver covering HF, VHF, and UHF bands. Introduced in the early 2000s, it was…
Yaesu FT1DR Overview The Yaesu FT1D is a handheld VHF/UHF dual-band amateur transceiver introduced in the mid-2010s. It supports both conventional analog FM operation and Yaesu’s…
Yaesu XF-115C Overview The Yaesu XF-115C is an optional narrowband CW filter designed for use in select Yaesu HF and HF/VHF/UHF transceivers. It improves receiver selectivity…
