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.

Quick info
ACK A-30.5

ACK A-30.5

Altitude Encoder, 30000 feet/100 feet
Rating value is 5 of 5
In stock
$ 205 excl. VAT
Quick info
Funkwerk TRT800 H OLED

Funkwerk TRT800 H OLED

Mode S Transponder, OLED display, 57mm
Rating value is 5 of 5
Usually 2 weeks
$ 1,997.60 excl. VAT
Quick info Discount
Trig TT21Trig TT21

Trig TT21

Mode S Transponder, 130W, 57mm, w/ Install. Kit
Rating value is 5 of 5
Usually 2 weeks
$ 1,944.40 excl. VAT
Quick info
ACK A-30.9

ACK A-30.9

Altitude Encoder, 42000 feet/10 feet
Rating value is 5 of 5
In stock
$ 223.50 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
$ 1,789.70 excl. VAT
Quick info
Trig TT22Trig TT22

Trig TT22

Mode S Transponder, 250W, 57mm, w/ Install. Kit
Rating value is 5 of 5
Usually 2 weeks
$ 2,101.60 excl. VAT
Quick info
Funkwerk TRT800 H LCD

Funkwerk TRT800 H LCD

Mode S Transponder, LCD display, 57mm
In stock
$ 1,917.60 excl. VAT
Quick info
TQ Systems KTX2.V2TQ Systems KTX2.V2

TQ Systems KTX2.V2

Mode S Transponder, 57mm
Usually 2 weeks
$ 1,837.80 excl. VAT
Quick info
Garrecht VT-01

Garrecht VT-01

Mode S Class 2 Transponder, 57mm
Usually 2 weeks
$ 1,406.90 excl. VAT
Quick info
Trig TC20

Trig TC20

TT21 Control Unit
Usually 2 weeks
$ 516.60 excl. VAT
Quick info
Trig TT21

Trig TT21

Mode S Remote Transponder, 130W, w/ Install. Kit
Usually 2 weeks
$ 1,487.80 excl. VAT
Quick info
Trig TT22

Trig TT22

Mode S Remote Transponder, 250W, w/ Install. Kit
Usually 2 weeks
$ 1,645 excl. VAT
Quick info
Garrecht VT-01

Garrecht VT-01

Mode S Class 1 Transponder, 57mm, w/ Install. Kit
Usually 2 weeks
$ 1,492.20 excl. VAT
Quick info
TQ Systems KTX2-F.V2

TQ Systems KTX2-F.V2

Mode S Transponder, Stack Format, 160mm
Usually 2 weeks
$ 1,901.20 excl. VAT
Quick info
Garrecht VT-01 UltraCompactGarrecht VT-01 UltraCompact

Garrecht VT-01 UltraCompact

Mode S Class 1 Transponder, 57mm, w/ Install. Kit
Usually 2 weeks
$ 1,875 excl. VAT
Quick info
Funkwerk TRT800 RT

Funkwerk TRT800 RT

TRT800H Control Unit, OLED Display
Usually 2 weeks
$ 518.80 excl. VAT
Quick info
Funkwerk TRT800 RT

Funkwerk TRT800 RT

TRT800H Control Unit, LCD Display
Usually 2 weeks
$ 475.40 excl. VAT