We offer these S mode aircraft transponders not only to pilots, but also to flight technicians. This is a type of aircraft transponder that identifies the aircraft and defines its altitude. In this category, you can find combined transponders. These benefit from more than one mode. In particular, these modes are labeled as A/C/S.

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Funkwerk TRT800 H OLED

Funkwerk TRT800 H OLED

Mode S Transponder, OLED display, 57mm
Rating value is 5 of 5
In stock
$ 1,960.70 excl. VAT
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Trig TT21Trig TT21

Trig TT21

Mode S Transponder, 130W, 57mm, w/ Install. Kit
Rating value is 5 of 5
In stock
$ 2,008 excl. VAT
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Trig TT22

Trig TT22

Mode S Transponder, 250W, 57mm, w/ Install. Kit
Rating value is 5 of 5
In stock
$ 2,169.80 excl. VAT
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Funkwerk TRT800 H LCD

Funkwerk TRT800 H LCD

Mode S Transponder, LCD display, 57mm
In stock
$ 1,882.10 excl. VAT
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TQ Systems KTX2.V2TQ Systems KTX2.V2

TQ Systems KTX2.V2

Mode S Transponder, 57mm
In stock
$ 1,803.80 excl. VAT