Aircraft Transponders for sale on eBay
  Item Description Price  
TransponderTransponder120.00 USDview item details
SENTINEL ELECTRONICS INC. Model 134A C-6280A(P)/APX Military TransponderSENTINEL ELECTRONICS INC. Model 134A C-6280A(P)/APX Military Transponder150.00 USDview item details
Bendix King KT 76A Transponder 14V - Includes Chassis - Free ShippingBendix King KT 76A Transponder 14V - Includes Chassis - Free Shipping339.99 USDview item details
Universal Toll Transponder - Prepaid Electronic Pass for Florida & 21 StatesUniversal Toll Transponder - Prepaid Electronic Pass for Florida & 21 States44.99 USDview item details
CI105-16 Comant DME Transponder Antenna AssemblyCI105-16 Comant DME Transponder Antenna Assembly140.00 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 8130950.00 USDview item details
Garmin 327 Transponder - Inop - In Reparable ConditionGarmin 327 Transponder - Inop - In Reparable Condition500.00 USDview item details
Bendix King KT 76C ATC Transponder PN 066-01156-0101 with New 8130-3Bendix King KT 76C ATC Transponder PN 066-01156-0101 with New 8130-3625.00 USDview item details
Bendix King KT76C Transponder - PartsBendix King KT76C Transponder - Parts250.00 USDview item details
L3 NGT-9000 Lynx Transponder Installation Kit P/N: 9060-17000-01 L3 NGT-9000 Lynx Transponder Installation Kit P/N: 9060-17000-01 "Brand New"399.95 USDview item details
King KT76A Transponder P/N: 066-1062-00 13.75V WIth TrayKing KT76A Transponder P/N: 066-1062-00 13.75V WIth Tray125.00 USDview item details
Garmin GTX 345 Transponder 14/28V PN 011-03302-40 w Serviceable Part TagGarmin GTX 345 Transponder 14/28V PN 011-03302-40 w Serviceable Part Tag4499.00 USDview item details
TRANSPONDER, ADS-B, DME BLADE ANTENNA KING 071-1058-00 NOSTRANSPONDER, ADS-B, DME BLADE ANTENNA KING 071-1058-00 NOS99.00 USDview item details
USED - TIC T-43D Transponder Test SetUSED - TIC T-43D Transponder Test Set399.99 USDview item details
Matsutec HP-528A Class B+ AIS Transponder Transmission Marine AIS with GPSMatsutec HP-528A Class B+ AIS Transponder Transmission Marine AIS with GPS395.00 USDview item details
Bendix King Radio KT76A Transponder ATC PN 066106200 G2UBendix King Radio KT76A Transponder ATC PN 066106200 G2U287.00 USDview item details
Narco AT 150 Transponder with Tray and Connector. Used.Narco AT 150 Transponder with Tray and Connector. Used.425.00 USDview item details
Microair Aircraft TransponderMicroair Aircraft Transponder2150.00 USDview item details
Trig Avionics/Avidyne TT22 AXP322 Mode S Transponder P/N: 00745-00-05 (11-33V)Trig Avionics/Avidyne TT22 AXP322 Mode S Transponder P/N: 00745-00-05 (11-33V)1050.00 USDview item details
King KT76 Aircraft TransponderKing KT76 Aircraft Transponder120.00 USDview item details
400XPDR Aircraft Transponder 41470-1028 RT-459A400XPDR Aircraft Transponder 41470-1028 RT-459A248.50 USDview item details
Garmin GTX 327 Mode C Transponder Garmin GTX 327 Mode C Transponder 729.00 USDview item details
Trig Transponder Unit model TT22 PN 00745-00-01 fits LSA ACON A5Trig Transponder Unit model TT22 PN 00745-00-01 fits LSA ACON A51708.10 USDview item details
L3 NGT-9000 D+ Lynx Transponder - Part Number: 9029000-20000 w/TCAS antennaL3 NGT-9000 D+ Lynx Transponder - Part Number: 9029000-20000 w/TCAS antenna6000.00 USDview item details
Garmin GTX 327 Transponder w/ rack, backplate, connector and encoderGarmin GTX 327 Transponder w/ rack, backplate, connector and encoder810.00 USDview item details
Bendix King KT 76C Mode C Transponder Bendix King KT 76C Mode C Transponder 579.00 USDview item details
Bendix King KT 76A Transponder PN 066-1062-00 w/ 2016 FAA 8130-3 FormBendix King KT 76A Transponder PN 066-1062-00 w/ 2016 FAA 8130-3 Form495.00 USDview item details
BENDIX KING AIRCRAFT KT 76A FCC DATA ATC TRANSPONDER 066-1062-00BENDIX KING AIRCRAFT KT 76A FCC DATA ATC TRANSPONDER 066-1062-00150.00 USDview item details
EDO Aire-Sciences PRT-661 Portable Air Avionics Aircraft Transceiver W Hand MicEDO Aire-Sciences PRT-661 Portable Air Avionics Aircraft Transceiver W Hand Mic165.00 USDview item details
ONWA KS-200A+ Class B+ AIS Transponder Transmission Marine AIS with GPS antennaONWA KS-200A+ Class B+ AIS Transponder Transmission Marine AIS with GPS antenna335.00 USDview item details