Aircraft Transponders for sale on eBay
  Item Description Price  
TED 104-12 DME/Transponder antennaTED 104-12 DME/Transponder antenna32.50 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 KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi/#ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi/#283.00 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
Garmin GTX 320 Transponder PN 011-00259-10 With New 2025 FAA 8130Garmin GTX 320 Transponder PN 011-00259-10 With New 2025 FAA 8130450.00 USDview item details
King KT 76A Transponder 066-1062-00 - Needs RepairKing KT 76A Transponder 066-1062-00 - Needs Repair75.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
King KT-76 TransponderKing KT-76 Transponder99.99 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
Gables G-1884B Aircraft ATC Transponder Control PanelGables G-1884B Aircraft ATC Transponder Control Panel45.00 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
GARMIN GTX 345 TRANSPONDER P/N 011-03302-40 With New 8130-3GARMIN GTX 345 TRANSPONDER P/N 011-03302-40 With New 8130-35200.00 USDview item details
Apollo SL70 Mode C Transponder & Mounting Tray— Working When RemovedApollo SL70 Mode C Transponder & Mounting Tray— Working When Removed250.00 USDview item details
ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-102869.00 USDview item details
Marine AIS for NMEA2000 with WiFi ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi ONWA KS-200A+ Class B+ AIS Transponder 5W 306.88 USDview item details
Cessna ARC RT 359A PN 41420-1128 Transponder with New FAA 8130-3 FormCessna ARC RT 359A PN 41420-1128 Transponder with New FAA 8130-3 Form795.00 USDview item details
Garmin GTX-327 Transponder. Comes with Tray. P/N 011-00490-00Garmin GTX-327 Transponder. Comes with Tray. P/N 011-00490-00699.00 USDview item details
Garmin GTX 327 320A 320 Transponder Tray Rack With Backplate And ConnectorGarmin GTX 327 320A 320 Transponder Tray Rack With Backplate And Connector200.00 USDview item details
BENDIX KING KT-79 TRANSPONDER !!! VERY NICE KT 79 !!! P/N 066-1053-00 !!!BENDIX KING KT-79 TRANSPONDER !!! VERY NICE KT 79 !!! P/N 066-1053-00 !!!495.00 USDview item details
Transponder KT-76ATransponder KT-76A80.00 USDview item details
Sandia STX 165R Remote Mount Aircraft TransponderSandia STX 165R Remote Mount Aircraft Transponder495.00 USDview item details
GARMIN GTX 345R - 011-03303-01GARMIN GTX 345R - 011-03303-013893.60 USDview item details
WORKING Bendix King KX125TSO 14V Aviation KX 125 TSO Radio 069-01028-1101WORKING Bendix King KX125TSO 14V Aviation KX 125 TSO Radio 069-01028-1101889.00 USDview item details
VINTAGE CONTROL HEAD MILITARY ATC TRANSPONDER DIALS FUNCTIONVINTAGE CONTROL HEAD MILITARY ATC TRANSPONDER DIALS FUNCTION50.00 USDview item details
king KT 76Aking KT 76A125.00 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
Narco AT50A Aircraft Transponder w/ Tray & Harness TSO Aviation AvionicsNarco AT50A Aircraft Transponder w/ Tray & Harness TSO Aviation Avionics249.00 USDview item details
Bendix/King MST-67A Transponder P/N 066-01143-0601 Aviation AvionicsBendix/King MST-67A Transponder P/N 066-01143-0601 Aviation Avionics800.00 USDview item details
BENDIX/KING KT76A Transponder Pn 066-1062-00BENDIX/KING KT76A Transponder Pn 066-1062-00250.00 USDview item details