Transponders
TT21 & TT22 Wiring Harness | Long Wiring Harness, 118 inch
$310.75This TT21 & TT22 wiring harness is a 118-inch long cable harness that connects a TT21 or TT22 remote mounted transponder unit to a panel mounted TC20 control head. This...
TT21 & TT22 Wiring Harness | Short Wiring Harness, 39 Inch
$260.53This TT21 & TT22 wiring harness is a 39-inch short cable harness that connects a TT21 or TT22 remote mounted transponder unit to a panel mounted TC20 control head. This...
TA70 Certified GPS Antenna
$472.54The TA70 GPS antenna has been produced in conjunction with Trig Avionic's partner, RAMI, to ensure optimum performance with all Trig GPS position source products. The TA70 provides a fully certified TSO C190...
TN72 GPS Position Source Receiver
$610.79The highly affordable TN72 GPS Position Source is the best way for light-sport, experimental, and home-built aircraft to meet the 2020 ADS-B mandate. When used in combination with a TT22...
TN70 WAAS GPS Position Source Receiver and Antenna Kit
$2,942.20The TN70 WAAS GPS receiver and antenna kit provides an affordable solution for adding a certified FAA TSO C145 WAAS GPS receiver to an existing ADS-B Out installation. The TN70 is compatible with any...
TC20 Control Head for TT21 & TT22 Mode S Transponder
$777.67The TC20 panel mounted control head controls a remotely mounted TT21 or TT22 Mode S transponder. It mounts into the panel using a 57 mm (2-1/4 inch) round hole or smaller compact...
TT22 Mode S Class 1 Compact Transponder | Complete Kit
$2,720.20The innovative design of the TT22 saves both space and weight while delivering certified performance. The transponder kit comes in two parts: a compact control head that includes a built-in...
TT21 & TT22 Remote Transponder Installation Kit
$205.72This installation kit (EDMO# 00668-00) is for use with the TT21 and TT22 Mode S transponders. Remote transponder units can be mounted anywhere in the airframe saving panel space.
TT21 & TT22 Remote Transponder Mounting Tray
$63.25This mounting tray (EDMO# 00667-00) is for use with the TT21 and TT22 Mode S transponders. Remote transponder units can be mounted anywhere in the airframe saving panel space.
TT31 Mode S Stack Transponder | Complete Kit
$3,449.80The TT31 class leading, Mode S transponder is a popular retrofit transponder for legacy transponders. With plug and play compatibility, the TT31 to installs directly into an existing KT76A, KT76C,...
TT31 Mode S Transponder Installation Kit
$199.32This installation kit (EDMO# 00223-00) is for the TT31 Mode S Transponder.
TT31 Mode S Stack Transponder
$3,344.20The TT31 class leading, Mode S transponder is a popular retrofit transponder for legacy transponders. With plug and play compatibility, the TT31 installs directly into an existing KT76A, KT76C, and...