Trig TT23 Class 1 Transponder (Complete System) 02627-00-01

The Trig TT23 is a compact Class 1 Mode S transponder supplied under manufacturer part number 02627-00-01. Designed for installations where panel space and equipment weight are important considerations, it combines a TC20 control head with a remotely mounted transponder unit.

The TT23 provides Mode S Level 2 and 1090ES ADS-B Out capability when connected to a compatible GPS position source. It has an integrated altitude encoder, a bright manually dimmable display, and a nominal transmitter output of 250 W at the connector.

• Class 1 Mode S transponder with 1090ES ADS-B Out capability
• Suitable for VFR and IFR operation, subject to the applicable approved installation
• Integrated altitude encoder
• Compact TC20 control head for space-conscious panels; fits a compact mounting arrangement or a standard 57 mm instrument hole
• Approximate combined equipment weight: 0.39 kg
• EASA ETSO and FAA TSO certified, including ETSO/TSO-C166b

For ADS-B Out operation, select and configure the required GPS position source and installation approval in accordance with the applicable aircraft and regulatory requirements.

Official Trig documentation: TT23/TT23G operating and installation manuals.