Our aircraft transponders are highly reliable. They can assure you, that you will always be identified correctly. A transponder is an essential aircraft instrument that will secure a smooth flight, not only through controlled areas. In this section, you will find just the right aircraft transponder for your aircraft. Here you can also find antennas, encoders, and other parts of transponders.

Certified Avionics Installations

Quick info
Funkwerk TRT800 H OLED

Funkwerk TRT800 H OLED

Mode S Transponder, OLED display, 57mm
Rating value is 5 of 5
In stock
$ 2,077.40 excl. VAT
Quick info Discount
Trig TT21Trig TT21

Trig TT21

Mode S Transponder, 130W, 57mm, w/ Install. Kit
Rating value is 5 of 5
In stock
$ 2,244.70 excl. VAT
Quick info
TQ Systems KTX2.V2TQ Systems KTX2.V2

TQ Systems KTX2.V2

Mode S Transponder, 57mm
Usually 2 weeks
$ 2,027.80 excl. VAT
Quick info
Trig TT22

Trig TT22

Mode S Transponder, 250W, 57mm, w/ Install. Kit
Rating value is 5 of 5
Usually 2 weeks
$ 2,426 excl. VAT
Quick info
BendixKing KT-74

BendixKing KT-74

Mode S ADS-B Transponder, w/ Install Kit
Rating value is 5 of 5
In stock
from $ 3,376.86 excl. VAT
Quick info
Garmin GTX 330

Garmin GTX 330

Mode S Transponder
In stock
from $ 1,180 excl. VAT
Quick info
Garmin GTX 328

Garmin GTX 328

Mode S Transponder
Availability on request
from $ 1,201.80 excl. VAT
Quick info
uAvionix tailBeaconX - TSO

uAvionix tailBeaconX - TSO

Mode S Extended Squitter ADS-B Transponder, w/ LED Rear Position Light
In stock
$ 2,519 excl. VAT
Quick info
uAvionix tailBeaconX - EXP

uAvionix tailBeaconX - EXP

Mode S Extended Squitter ADS-B Transponder, w/ LED Rear Position Light
In stock
$ 2,499 excl. VAT
Quick info Sale
Garmin GTX 23 ESGarmin GTX 23 ES

Garmin GTX 23 ES

G3X Mode S Transponder w/ Extended Squitter
Usually 2 weeks
Quick info
Garmin GNX 375Garmin GNX 375

Garmin GNX 375

ADS-B Transponder
Availability on request
from $ 2,129.70 excl. VAT
Quick info
Trig TT31

Trig TT31

Mode S Transponder, w/ Install. Kit
Rating value is 4 of 5
In stock
$ 2,668.30 excl. VAT
Quick info
Garrecht VT-01 UltraCompactGarrecht VT-01 UltraCompact

Garrecht VT-01 UltraCompact

Mode S Class 2 Transponder, 57mm
Rating value is 5 of 5
Usually 2 weeks
$ 1,789.50 excl. VAT
Quick info
Funkwerk TRT800 H LCD

Funkwerk TRT800 H LCD

Mode S Transponder, LCD display, 57mm
Usually 2 weeks
$ 1,997.40 excl. VAT
Quick info
Garrecht VT-2000Garrecht VT-2000

Garrecht VT-2000

Mode S Transponder, w/o Install. Kit
Rating value is 4 of 5
Usually 2 weeks
$ 2,088 excl. VAT
Quick info
Funkwerk TRT800 A

Funkwerk TRT800 A

Mode S Transponder, OLED Display
Usually 2 weeks
$ 2,157.30 excl. VAT
Quick info
Garrecht VT-01

Garrecht VT-01

Mode S Class 2 Transponder, 57mm
Usually 2 weeks
$ 1,492 excl. VAT
Quick info
Trig TT31Trig TT31

Trig TT31

Mode S Transponder, w/o Install. Kit
Rating value is 5 of 5
Usually 2 weeks
Quick info
Trig TC20

Trig TC20

TT21 Control Unit
Usually 2 weeks
$ 597.60 excl. VAT
Quick info
Avidyne AXP340

Avidyne AXP340

Mode S Transponder
Availability on request
$ 2,976.30 excl. VAT
Quick info
Trig TT21

Trig TT21

Mode S Remote Transponder, 130W, w/ Install. Kit
Usually 2 weeks
$ 1,727.30 excl. VAT