Aircraft Transponders for sale on eBay
  Item Description Price  
California FasTrak Flex Transponder Unit OnlyCalifornia FasTrak Flex Transponder Unit Only40.00 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
Bendix King KT 76A Transponder PN 066-1062-00 - 14V - Chassis - Yellow TaggedBendix King KT 76A Transponder PN 066-1062-00 - 14V - Chassis - Yellow Tagged599.99 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 Data340.00 USDview item details
L3 NGT-9000 D+ Lynx Transponder Complete System Tested 5/17/26 & 90 Day WarrantyL3 NGT-9000 D+ Lynx Transponder Complete System Tested 5/17/26 & 90 Day Warranty4499.95 USDview item details
Compact E-ZPass Transponder for Travelers - 1-Pack with $8 Activation FundsCompact E-ZPass Transponder for Travelers - 1-Pack with $8 Activation Funds60.19 USDview item details
TED 104-12 DME/Transponder antennaTED 104-12 DME/Transponder antenna32.50 USDview item details
COMANT CI-305 DME TRANSPONDER ANTENNA-NEWCOMANT CI-305 DME TRANSPONDER ANTENNA-NEW295.00 USDview item details
GARMIN GTX 335 ADS-B OUT MODE S TRANSPONDER P/N 011-03300-40 With New 8130-3GARMIN GTX 335 ADS-B OUT MODE S TRANSPONDER P/N 011-03300-40 With New 8130-32750.00 USDview item details
ARC RT-459A Transponder 41470-1128 (Missing Knob)ARC RT-459A Transponder 41470-1128 (Missing Knob)200.00 USDview item details
Narco AT 165 Transponder For PartsNarco AT 165 Transponder For Parts300.00 USDview item details
COMANT DME TRANSPONDER ANTENNACOMANT DME TRANSPONDER ANTENNA169.99 USDview item details
Garmin GNX 375 GPS/ADS-B TransponderGarmin GNX 375 GPS/ADS-B Transponder8250.00 USDview item details
Terra Aviation Comm + Transponder BundleTerra Aviation Comm + Transponder Bundle699.99 USDview item details
Garmin GTX 327 Transponder PN 011-00490-00 READGarmin GTX 327 Transponder PN 011-00490-00 READ299.00 USDview item details
ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1ONWA KS-200A+ Class B+ AIS Transponder 5W Marine AIS for NMEA2000 with WiFi tp1310.00 USDview item details
narco 150 transponder new in boxnarco 150 transponder new in box500.00 USDview item details
Garmin GTX 327 Transponder 011-00490-00Garmin GTX 327 Transponder 011-00490-00699.99 USDview item details
Microair Avionics Transponder T2000SFL-01Microair Avionics Transponder T2000SFL-01990.00 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 USA25.99 USDview item details
Bendix King KN64 DME Transponder with Rack - As Removed - 066-1088-00Bendix King KN64 DME Transponder with Rack - As Removed - 066-1088-00795.00 USDview item details
COMANT CI-105-9 DME TRANSPONDER ANTENNA-NEWCOMANT CI-105-9 DME TRANSPONDER ANTENNA-NEW290.00 USDview item details
Narco AT 150 TSO Transponder - As RemovedNarco AT 150 TSO Transponder - As Removed150.00 USDview item details
Comant DME / Transponder Antenna CI-305-3, New SurplusComant DME / Transponder Antenna CI-305-3, New Surplus165.75 USDview item details
011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33)011-00728-00 Garmin GTX-320A Transponder with Tray (Volts: 11-33)431.20 USDview item details
Trig Transponder TT 26 PN 01629-00-07 01629-00-07 SW Version 1.9Trig Transponder TT 26 PN 01629-00-07 01629-00-07 SW Version 1.9999.99 USDview item details
Bendix King KT 76C ATC Transponder PN 066-01156-0101 With Yellow TagBendix King KT 76C ATC Transponder PN 066-01156-0101 With Yellow Tag950.00 USDview item details
RAVEON RV-PT ATLAS PL GPS TRANSPONDER SOLD AS IS FOR PARTSRAVEON RV-PT ATLAS PL GPS TRANSPONDER SOLD AS IS FOR PARTS30.00 USDview item details
Collins CTL-92 Transponder Control Unit P/N 622-6523-005 READCollins CTL-92 Transponder Control Unit P/N 622-6523-005 READ229.00 USDview item details
ONWA KS-200A Marine AIS Transponder 156.025-162.025MHz Collision Avoidance tp1ONWA KS-200A Marine AIS Transponder 156.025-162.025MHz Collision Avoidance tp1269.00 USDview item details