Aircraft Transponders for sale on eBay
  Item Description Price  
King KT78A Transponder 14V P/N: 066-1062-01 SN 1971King KT78A Transponder 14V P/N: 066-1062-01 SN 1971100.00 USDview item details
ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1310.00 USDview item details
ONWA Model: KS-200B+_N Class B+ AIS Transponder AIS data via RS232 Network DataONWA Model: KS-200B+_N Class B+ AIS Transponder AIS data via RS232 Network Data340.00 USDview item details
ONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with wifiONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with wifi325.00 USDview item details
TED TNC 104-13 Aircraft Transponder DME ADS-B Post Antenna Made in USATED TNC 104-13 Aircraft Transponder DME ADS-B Post Antenna Made in USA25.99 USDview item details
TED 104-12 DME/Transponder antennaTED 104-12 DME/Transponder antenna32.50 USDview item details
Bell Helicopter Model UH-1 Series Transponder Control Set, PN# C-6280A (P) APXBell Helicopter Model UH-1 Series Transponder Control Set, PN# C-6280A (P) APX175.00 USDview item details
Vintage Aircraft Radio Control, ATC TransponderVintage Aircraft Radio Control, ATC Transponder25.00 USDview item details
ARC Cessna RT 359A Transponder 41420-0028 - As RemovedARC Cessna RT 359A Transponder 41420-0028 - As Removed50.00 USDview item details
Bendix King KT-74 Transponder + Tray - As Removed - 89000007-000001Bendix King KT-74 Transponder + Tray - As Removed - 89000007-0000011295.00 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 With New 2026 FAA 8130Garmin GTX 327 Transponder PN 011-00490-00 With New 2026 FAA 81301050.00 USDview item details
garmin gtx 327 transpondergarmin gtx 327 transponder659.00 USDview item details
GARMIN GTX 345R TRANSPONDER P/N 011-03303-00GARMIN GTX 345R TRANSPONDER P/N 011-03303-005500.00 USDview item details
Apollo SL-70 Mode C Transponder - Chassis - Antenna Cable -Power WiresApollo SL-70 Mode C Transponder - Chassis - Antenna Cable -Power Wires629.99 USDview item details
ONWA KS-200A+ Class B AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1ONWA KS-200A+ Class B AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1304.50 USDview item details
Becker Remote Mount Transponder ATC-4401-2-250 Becker Remote Mount Transponder ATC-4401-2-250 850.00 USDview item details
ARC RT-459A Transponder 41470-1128 (Missing Knob)ARC RT-459A Transponder 41470-1128 (Missing Knob)200.00 USDview item details
Bendix King KT 76A Transponder PN 066-1062-10- Serviced with New FAA 8130-3 FormBendix King KT 76A Transponder PN 066-1062-10- Serviced with New FAA 8130-3 Form580.00 USDview item details
TED BNC 104-12 Aircraft Transponder DME ADS-B Post Antenna Made in USATED BNC 104-12 Aircraft Transponder DME ADS-B Post Antenna Made in USA25.99 USDview item details
Bendix King KT 76A Transponder - 066-1062-00Bendix King KT 76A Transponder - 066-1062-00129.00 USDview item details
INDUSTRIES C6280A/APX C-6280A(P)/APX Transponder Control -INDUSTRIES C6280A/APX C-6280A(P)/APX Transponder Control -200.00 USDview item details
200-00247-000 Avidyne AXP-340 Transponder200-00247-000 Avidyne AXP-340 Transponder1700.00 USDview item details
011-00490-00 | Garmin GTX-327 | Transponder with Tray and Connector (11–33V)011-00490-00 | Garmin GTX-327 | Transponder with Tray and Connector (11–33V)899.99 USDview item details
King KT 76A Transponder PN 066-1062-00 - w/ New FAA 8130-3 FormKing KT 76A Transponder PN 066-1062-00 - w/ New FAA 8130-3 Form495.00 USDview item details
COMANT CI-105-9 DME TRANSPONDER ANTENNA-NEWCOMANT CI-105-9 DME TRANSPONDER ANTENNA-NEW290.00 USDview item details
Trig Avionics, Avidyne TT22, AXP322 Mode S Transponder 11-33V PN 00745-00-05Trig Avionics, Avidyne TT22, AXP322 Mode S Transponder 11-33V PN 00745-00-051080.95 USDview item details
King KN 62 DME - Tested with New FAA 8130-3 FormKing KN 62 DME - Tested with New FAA 8130-3 Form1100.00 USDview item details
Microair Avionics Transponder 10-33V PN T2000SFL-01Microair Avionics Transponder 10-33V PN T2000SFL-01794.95 USDview item details
Narco AT 150 TSO Transponder READNarco AT 150 TSO Transponder READ119.00 USDview item details
ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028249.00 USDview item details