Aircraft Transponders for sale on eBay
  Item Description Price  
Bendix ktr-909A /KFS-599A TransceiverBendix ktr-909A /KFS-599A Transceiver15000.00 USDview item details
USED - TIC T-43D Transponder Test SetUSED - TIC T-43D Transponder Test Set399.99 USDview item details
Appareo Stratus ES ADS-B Out Transponder w/ Tray/ w harness P/N 153510-000069Appareo Stratus ES ADS-B Out Transponder w/ Tray/ w harness P/N 153510-0000691800.00 USDview item details
ONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with WiFi US#ONWA KS-200A+ Class B+ AIS Transponder 5W Transmission Marine AIS with WiFi US#300.11 USDview item details
King KT76A TransponderKing KT76A Transponder350.00 USDview item details
KT76A Transponder with Mod C (14 volts)KT76A Transponder with Mod C (14 volts)300.00 USDview item details
Mode S Transponder TT22 00745-00-05 Removed WorkingMode S Transponder TT22 00745-00-05 Removed Working1195.00 USDview item details
GARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES with 8130GARMIN GTX 330 TRANSPONDER PN 011-00455-00 NON-ES with 8130695.00 USDview item details
Bendix King KT76C Transponder yellow tagged With Extra PartsBendix King KT76C Transponder yellow tagged With Extra Parts850.00 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
BendixKing KT 78 TSO Transponder BendixKing KT 78 TSO Transponder 300.00 USDview item details
Microair T2000SFL TransponderMicroair T2000SFL Transponder1350.00 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 antenna5400.00 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
GARMIN GTX 330 MODE S TRANSPONDER PN 0110045500 FORM FAA 81303 G2UGARMIN GTX 330 MODE S TRANSPONDER PN 0110045500 FORM FAA 81303 G2U919.80 USDview item details
Trig Transponder Unit model TT22 PN 00745-00-01Trig Transponder Unit model TT22 PN 00745-00-011672.14 USDview item details
L3 NGT-9000 D+ Lynx Transponder - DEMO UNIT for partsL3 NGT-9000 D+ Lynx Transponder - DEMO UNIT for parts800.00 USDview item details
Garmin GTX 327 Mode C Transponder Garmin GTX 327 Mode C Transponder 750.00 USDview item details
GARMIN GTX 345 TRANSPONDER P/N 011-03302-01GARMIN GTX 345 TRANSPONDER P/N 011-03302-015000.00 USDview item details
King KT 76A transponder latest design high serial # guaranteed 30 daysKing KT 76A transponder latest design high serial # guaranteed 30 days395.00 USDview item details
Trig TT22 Mode S Transponder Kit P/N 00772-00Trig TT22 Mode S Transponder Kit P/N 00772-004000.00 USDview item details
AVIONICS TEST KIT T-33B TRANSPONDER RAMP TEST KIT AS PICTUREDAVIONICS TEST KIT T-33B TRANSPONDER RAMP TEST KIT AS PICTURED250.00 USDview item details
Apollo SL70 Mode C Transponder - 430-6090-101Apollo SL70 Mode C Transponder - 430-6090-101349.00 USDview item details
KING KT78 TRANSPONDER - 14 Volt - With TC Form One (8130 Equivalent)KING KT78 TRANSPONDER - 14 Volt - With TC Form One (8130 Equivalent)515.75 USDview item details
King KT 79 transponder guaranteed 30 daysKing KT 79 transponder guaranteed 30 days249.00 USDview item details
Bendix King KT 74 Transponder & Tray GUARANTEED TO WORKBendix King KT 74 Transponder & Tray GUARANTEED TO WORK2200.00 USDview item details
Becker Avionics System 2-1/4Becker Avionics System 2-1/4" Mode S Transponder BXP6401-1-(01) WORKING w/ 8130999.95 USDview item details
Appareo Stratus ESG ADS-B OUT Transponder PN 153510-000017 KitAppareo Stratus ESG ADS-B OUT Transponder PN 153510-000017 Kit2650.00 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
Garmin GTX 23 p/n 011-02803-02Garmin GTX 23 p/n 011-02803-02599.00 USDview item details