Smaller, Lighter, GPS, ADS-B Out, Certified.
The TT23 is a fully certified Class 1, Mode S transponder with ADS-B Out, suitable for both VFR and IFR flight. For the first time, it is also available with optional built-in GPS.
The TT23 builds on the success of the popular TT21 and TT22 transponders, retaining the same user-friendly controls that pilots know and trust. The new models include a built-in altitude encoder and feature a bright, easy-to-read LCD screen for intuitive operation and dependable performance.
The TT23 and TT23G are available now through Approved Trig Dealers worldwide.
TT23 Model Lineup
TT23G: The TT23G features a built-in GPS receiver, making it the ideal choice for pilots seeking an integrated ADS-B out solution. The TT23G is perfect for experimental and light sport aircraft looking to meet the requirements for ADS-B out in the United States. In markets where ADS-B equipage is voluntary, the TT23G offers enhanced conspicuity and safety.
TT23: The TT23 is the same compact transponder without an internal GPS. For aircraft with a suitable GPS position source on board, the TT23 can be used as an ADS-B Out solution – including type-certificated aircraft in the US. An STC will be available to integrate with popular third- party GPS navigators, as well as the Trig TN70 Remote position source. For those that do not intend to equip with ADS-B out, the TT23 model is a high-quality, modern transponder with easy configuration options that make it suitable for any application.
