TQ KTX2.V2 – Aircraft transponder

The newly developed and certified Mode-S KTX2.V2 aircraft transponder is light, compact and suitable for ADS-B, has low power consumption, an integrated height encoder and a high-quality TFT colour display. As a Class 1 transponder with an operating range of up to 30,000 ft and 250 kt, it is ideal for GA aircrafts and gliders, UL and experimental aircraft, as well as balloons.


As a surveillance radar, the KTX2.V2 transponder code offers the highest possible flight safety for the pilot because it does not only transmit the Squawk and flight level, but also a 24-bit identifier which is uniquely assigned to each aircraft. In addition, the air traffic control unit can specifically interrogate certain transponders and is able to request the altitude, speed and flight direction. The KTX2.V2 does, hence, contribute significantly to flight safety.  

  • Minimum weight (Standard: approx. 380 g / Stack: approx. 580 g)
  • Compact design (Standard: 63 x 62 x 149 mm / Stack: 158,4 x 41 x 155,8 mm)
  • Mode S, Class 1
  • Intuitive operation
  • High-contrast TFT color display for brilliant legibility
  • Minimal power consumption
  • Integrated height encoder
  • Simplest installation
  • Max. operating height 30,000 ft

Product Selection for KTX2.V2 Transponders


Transponder KTX2-F.V2

Mode-S Transponder KTX2-F.V2 160mm Stack Format


Transponder KTX2-S.V2

Mode-S Transponder KTX2-S.V2 57mm Ø


ADS-B Out Package for Transponder KTX2

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