Aircraft Transponders for sale on eBay
  Item Description Price  
BENDIX/KING KT76A TransponderBENDIX/KING KT76A Transponder250.00 USD
king kt 76 transponder P# 066-1034-00king kt 76 transponder P# 066-1034-00100.00 USD
King KT76 Aircraft Transponder Mode C TSO With Tray Panel Mount UntestedKing KT76 Aircraft Transponder Mode C TSO With Tray Panel Mount Untested249.99 USD
Transponder KT74 Bendix/KingTransponder KT74 Bendix/King2200.00 USD
066-1062-00 Bendix-King KT-76A ATC Transponder with Tray and Mods (Volts: 14)066-1062-00 Bendix-King KT-76A ATC Transponder with Tray and Mods (Volts: 14)280.00 USD
Aeroflex IFR ATC600A Transponder/ DME Test setAeroflex IFR ATC600A Transponder/ DME Test set1300.00 USD
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 USA24.99 USD
(NEW) Trig Transponder TT 26 PN 01629-00-01 01629-00-07 SW Version 1.13(NEW) Trig Transponder TT 26 PN 01629-00-01 01629-00-07 SW Version 1.131199.99 USD
TED 104-12, 30 piece bundleTED 104-12, 30 piece bundle960.00 USD
Aircraft Transponder 4000094-1103 TR-611 Bendix 28vdcAircraft Transponder 4000094-1103 TR-611 Bendix 28vdc59.95 USD
KING KT76A TRANSPONDER 066-1062-00 (REPAIRED 2021) S/N 97269KING KT76A TRANSPONDER 066-1062-00 (REPAIRED 2021) S/N 97269390.00 USD
Terra TRT 250 D Transponder + Terra AT-3000 Altitude DigitizerTerra TRT 250 D Transponder + Terra AT-3000 Altitude Digitizer425.00 USD
Bendix King KXP 756 ATC Transponder PN 066-1071-00 - Working as RemovedBendix King KXP 756 ATC Transponder PN 066-1071-00 - Working as Removed350.00 USD
Terra TRT 250 D Transponder w/Tray and WarrantyTerra TRT 250 D Transponder w/Tray and Warranty650.00 USD
NARCO AT165 ATC Transponder w/tray. Slide-In Replacement for King KT76A/KT78ANARCO AT165 ATC Transponder w/tray. Slide-In Replacement for King KT76A/KT78A450.00 USD
RC I Lap / Trackmate Transponder for RacingRC I Lap / Trackmate Transponder for Racing35.00 USD
Garmin GTX 335 - 011-03300-40 ADSB Transponder With GPS in excellent conditionGarmin GTX 335 - 011-03300-40 ADSB Transponder With GPS in excellent condition2250.00 USD
NARCO AT 50A TRANSPONDER For 30,000 Ft In TrayNARCO AT 50A TRANSPONDER For 30,000 Ft In Tray59.99 USD
Garmin GTX-335 ADS-B Transponder w/Built-in GPS & Antenna (New)Garmin GTX-335 ADS-B Transponder w/Built-in GPS & Antenna (New)3695.00 USD
Becker BXP6401-2-(01) TransponderBecker BXP6401-2-(01) Transponder999.00 USD
Collins transponder panel DTP712 622-6828-001 Repaired 8130-3 May 2011Collins transponder panel DTP712 622-6828-001 Repaired 8130-3 May 2011500.00 USD
Vesper Marine XB-6000 AIS TransponderVesper Marine XB-6000 AIS Transponder349.99 USD
ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028129.00 USD
Garmin GTR 200B VHF Comm 011-02980-20 With New FAA 8130-3 FormGarmin GTR 200B VHF Comm 011-02980-20 With New FAA 8130-3 Form1795.00 USD
Garmin GTX-327 Transponder PN 011-00490-00 With New 2025 FAA 8130Garmin GTX-327 Transponder PN 011-00490-00 With New 2025 FAA 8130995.00 USD
Trig Transponder TT 26 PN 01629-00-01 01629-00-07 SW Version 1.13Trig Transponder TT 26 PN 01629-00-01 01629-00-07 SW Version 1.13999.99 USD
BENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAYBENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAY175.00 USD
Northern Airborne Technology RD100-001 Transponder 5895-21-914-3878 NOS SurplusNorthern Airborne Technology RD100-001 Transponder 5895-21-914-3878 NOS Surplus350.00 USD
Bendix King KT 79 ATC TRANSPONDER XPDR PN: 066-1053-00 *Tested/Yellow TagBendix King KT 79 ATC TRANSPONDER XPDR PN: 066-1053-00 *Tested/Yellow Tag175.00 USD
Sandia Aerospace Altitude Encoder SAE 5-35Sandia Aerospace Altitude Encoder SAE 5-35125.00 USD