Aircraft Transponders for sale on eBay
  Item Description Price  
Garmin GTX 335 TransponderGarmin GTX 335 Transponder1500.00 USDview item details
NARCO AT 150 TSO Transponder — Tray - Cable -Working When Removed -Free ShippingNARCO AT 150 TSO Transponder — Tray - Cable -Working When Removed -Free Shipping299.99 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
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 330 TRANSPONDER PN 011-00455-00 NON-ESGARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES950.00 USDview item details
Bendix King KT 76A Transponder PN 066-1062-00Bendix King KT 76A Transponder PN 066-1062-00650.00 USDview item details
Appareo Stratus ESG ADSB Out Transponder 153510-000017 Demo UnitAppareo Stratus ESG ADSB Out Transponder 153510-000017 Demo Unit1295.00 USDview item details
CI105-11 Comant DME Transponder AntennaCI105-11 Comant DME Transponder Antenna123.20 USDview item details
Appareo Stratus ES Digital Transponder DamagedAppareo Stratus ES Digital Transponder Damaged900.00 USDview item details
Bendix King KT 76C Mode C Transponder Bendix King KT 76C Mode C Transponder 499.00 USDview item details
Bendix-King KT 76A Transponder 066-1062-00 - WITH MODS and TrayBendix-King KT 76A Transponder 066-1062-00 - WITH MODS and Tray159.00 USDview item details
Avidyne AXP340 Panel Mount Transponder 11–33VDC Aircraft Avionics UnitAvidyne AXP340 Panel Mount Transponder 11–33VDC Aircraft Avionics Unit889.00 USDview item details
Appareo Stratus ESG ADS-B Out Transponder With TrayAppareo Stratus ESG ADS-B Out Transponder With Tray1899.00 USDview item details
KT 76A Transponder (INCLUDES TRAY)KT 76A Transponder (INCLUDES TRAY)125.00 USDview item details
BENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAYBENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAY140.00 USDview item details
GARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-60GARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-601420.00 USDview item details
Appareo Stratus ESG ADS-B Out Transponder With TrayAppareo Stratus ESG ADS-B Out Transponder With Tray1799.00 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 USA24.99 USDview item details
SunPass Pro Transponder. Not tested. Sold AS-iS.SunPass Pro Transponder. Not tested. Sold AS-iS.11.95 USDview item details
USED Comant CI 5000-1-L Transponder Radiophone AntennaUSED Comant CI 5000-1-L Transponder Radiophone Antenna245.00 USDview item details
NARCO AT 50A TRANSPONDER For 30,000 Ft In TrayNARCO AT 50A TRANSPONDER For 30,000 Ft In Tray59.99 USDview item details
ARC RT-359A Transponder ARC RT-359A Transponder 349.00 USDview item details
UAV-1002183-001 uAvionix tailBeacon ADS-b Out / WAAS GPS / LED Nav Light UnitUAV-1002183-001 uAvionix tailBeacon ADS-b Out / WAAS GPS / LED Nav Light Unit1395.00 USDview item details
L3 NGT-9000 Lynx Transponder - Part Number: 9029000-20000L3 NGT-9000 Lynx Transponder - Part Number: 9029000-200003950.00 USDview item details
TRIG TT-31 Mode S Transponder PN 00220-00-01 - As RemovedTRIG TT-31 Mode S Transponder PN 00220-00-01 - As Removed995.00 USDview item details
King KT 76C digital transponder. Very nice. Guaranteed 30 daysKing KT 76C digital transponder. Very nice. Guaranteed 30 days749.00 USDview item details
King KT76 Transponder 14V P/N 066-1034-00 WARRANTY (0126-1783)King KT76 Transponder 14V P/N 066-1034-00 WARRANTY (0126-1783)321.50 USDview item details
ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-102899.00 USDview item details
ATC TRANSPONDER PN: 0661062-00, KINGATC TRANSPONDER PN: 0661062-00, KING310.00 USDview item details
ARC Mode A Transponder Receiver/Transmitter RT-359A 300 XPDR PN 41420-0028ARC Mode A Transponder Receiver/Transmitter RT-359A 300 XPDR PN 41420-0028129.25 USDview item details