Aircraft Transponders for sale on eBay
  Item Description Price  
Garmin GTX 335 - 011-03300-40 ADSB Transponder With GPS in excellent conditionGarmin GTX 335 - 011-03300-40 ADSB Transponder With GPS in excellent condition2150.00 USD
king kt 76 transponder P# 066-1034-00king kt 76 transponder P# 066-1034-00100.00 USD
Stratus ESG ADS-B Out Transponder W/Authorized Release CertificateStratus ESG ADS-B Out Transponder W/Authorized Release Certificate2150.00 USD
Transponder KT74 Bendix/KingTransponder KT74 Bendix/King2200.00 USD
Garmin GTX 335 - 011-03300-40 ADSB Transponder With GPSGarmin GTX 335 - 011-03300-40 ADSB Transponder With GPS2000.00 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
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
Aircraft Transponder 4000094-1103 TR-611 Bendix 28vdcAircraft Transponder 4000094-1103 TR-611 Bendix 28vdc45.00 USD
Sandia STX 165R Remote Mount Aircraft TransponderSandia STX 165R Remote Mount Aircraft Transponder670.00 USD
ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-1028ARC RT-859A Aircraft Transponder – REC-Transmitter – 24V – P/N 42260-102899.00 USD
NARCO AT 50A TRANSPONDER For 30,000 Ft In TrayNARCO AT 50A TRANSPONDER For 30,000 Ft In Tray59.99 USD
GTX 327 Transponder (011-00490-00) w/ A-30 Encoder w/ Tray (011-00677-01)GTX 327 Transponder (011-00490-00) w/ A-30 Encoder w/ Tray (011-00677-01)1022.24 USD
ATC TRANSPONDER PN: 0661062-00, KINGATC TRANSPONDER PN: 0661062-00, KING310.00 USD
Becker BXP6401-2-(01) TransponderBecker BXP6401-2-(01) Transponder999.00 USD
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 Form450.00 USD
BENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAYBENDIX KING KT 71 TSO TRANSPONDER PN 066-01141-5101 WITH TRAY140.00 USD
Garmin GTX 327 Transponder PN 011-00490-00 With New May 2025 FAA 8130Garmin GTX 327 Transponder PN 011-00490-00 With New May 2025 FAA 81301050.00 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
Appareo Systems Stratus ES Transponder PN 153510-000069 NEW with OEM 8130Appareo Systems Stratus ES Transponder PN 153510-000069 NEW with OEM 81301800.00 USD
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 USD
Trig TT22 Mode S Transponder Kit P/N 00772-00Trig TT22 Mode S Transponder Kit P/N 00772-004000.00 USD
*New In Box* CI-105-20 Comant Industries DME Transponder Antenna Ships Fast*New In Box* CI-105-20 Comant Industries DME Transponder Antenna Ships Fast225.00 USD
Garmin GTX-327 Transponder. Comes with Tray. P/N 011-00490-00Garmin GTX-327 Transponder. Comes with Tray. P/N 011-00490-00895.00 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
King KT 76C digital transponder. Very nice. Guaranteed 30 daysKing KT 76C digital transponder. Very nice. Guaranteed 30 days749.00 USD
Garmin GTX 335 - 011-03300-40 ADSB Transponder With GPSGarmin GTX 335 - 011-03300-40 ADSB Transponder With GPS2250.00 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
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 USD
BENDIX/KING KT76A TransponderBENDIX/KING KT76A Transponder250.00 USD