Aircraft Transponders for sale on eBay
  Item Description Price  
L3 Lynx NGT 9000 D Plus TransponderL3 Lynx NGT 9000 D Plus Transponder8730.00 USDview item details
USED - TIC T-43D Transponder Test SetUSED - TIC T-43D Transponder Test Set399.99 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 with Yellow TagGarmin GTX 327 Transponder PN 011-00490-00 with Yellow Tag599.99 USDview item details
Garmin GTX 33 Transponder P/N 011-00779-10Garmin GTX 33 Transponder P/N 011-00779-10300.00 USDview item details
Trig TC20 Control head PN 00649-00-01 transponder Unused surplus (unit only)Trig TC20 Control head PN 00649-00-01 transponder Unused surplus (unit only)598.83 USDview item details
200-00247-000 Avidyne AXP-340 Transponder200-00247-000 Avidyne AXP-340 Transponderview 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 Form550.00 USDview item details
Trig Transponder Unit model TT22 PN 00745-00-01Trig Transponder Unit model TT22 PN 00745-00-011672.14 USDview item details
EDO DM NI50-10-2 DME / Transponder Antenna - New SurplusEDO DM NI50-10-2 DME / Transponder Antenna - New Surplus595.00 USDview item details
TERRA TRT-250D TRANSPONDER !! P/N 0900-0250-30 !! NICE TRT 250 D XPONDE TSO !!TERRA TRT-250D TRANSPONDER !! P/N 0900-0250-30 !! NICE TRT 250 D XPONDE TSO !!695.00 USDview item details
T2000SFL-01-7 Microair Avionics T2000SFL TransponderT2000SFL-01-7 Microair Avionics T2000SFL Transponder1036.00 USDview item details
Trig Transponder TT 26 PN 01629-00-01Trig Transponder TT 26 PN 01629-00-01600.00 USDview item details
Garmin GTX-330 Transponder P/N 011-00455-00, With RACKGarmin GTX-330 Transponder P/N 011-00455-00, With RACK1095.00 USDview item details
ONWA Model: KS-200B+_N Class B+ AIS Transponder AIS data via RS232 Network DataONWA Model: KS-200B+_N Class B+ AIS Transponder AIS data via RS232 Network Data355.00 USDview item details
HA-102 Marine AIS Transponder CLASS B+ Transponder with programming cable usbHA-102 Marine AIS Transponder CLASS B+ Transponder with programming cable usb300.00 USDview item details
Garmin GRX TRANSPONDER PN 011-00779-10Garmin GRX TRANSPONDER PN 011-00779-10300.00 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 8130-3525.93 USDview item details
HONEYWELL RCZ-851 TRANSPONDER/COMM UNITS - 7510733-616 - USED - AS REMOVEDHONEYWELL RCZ-851 TRANSPONDER/COMM UNITS - 7510733-616 - USED - AS REMOVED350.00 USDview item details
Mode S Transponder TT22 00745-00-05 Removed WorkingMode S Transponder TT22 00745-00-05 Removed Working1195.00 USDview item details
ATC-1200Y3 Transponder/DME Simulator AR No TraceATC-1200Y3 Transponder/DME Simulator AR No Trace750.00 USDview item details
Garmin GTX 327 Aircraft Transponder with ACK A-30 Altitude Encoder – AS REMOVEDGarmin GTX 327 Aircraft Transponder with ACK A-30 Altitude Encoder – AS REMOVED750.00 USDview item details
Garmin GTX 320 Transponder PN 011-00259-10 With New FAA 8130Garmin GTX 320 Transponder PN 011-00259-10 With New FAA 8130395.00 USDview item details
BENDIX KING KT-76C TRANSPONDER ! P/N 066-01156-0101 ! MODS 1 2 3 4 !BENDIX KING KT-76C TRANSPONDER ! P/N 066-01156-0101 ! MODS 1 2 3 4 !595.00 USDview item details
GARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-60GARMIN GTX 330ES ADS-B TRANSPONDER PN 011-00455-601408.00 USDview item details
Becker remote Transponder BXP6402-1R-(01) Mode S w/trayBecker remote Transponder BXP6402-1R-(01) Mode S w/tray480.00 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 8130925.00 USDview item details
L3 NGT-9000 (D) (+) Lynx Transponder - Intermittent Touch ScreenL3 NGT-9000 (D) (+) Lynx Transponder - Intermittent Touch Screen1700.00 USDview item details
Narco AT50A Transponder - Tested WorkingNarco AT50A Transponder - Tested Working500.00 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
ONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with wifiONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with wifi340.00 USDview item details