Pair of wheel chocks for light aircraft and microlights, 3D printed with your registration inlaid in a second colour: smooth surface, nothing sticks out or wears off.UV, water and fuel resistant plastic. Choice of chock and lettering colours.
Aviation-style manufacturer plate in black, blue or red anodised aluminium, silver laser engraving. Ready-to-fill template: manufacturer, model, serial number, year, registration. 100 × 50 mm, 1 mm, 4 mounting holes.
Black, blue or red anodised aluminium plate with high-contrast silver laser engraving. 100 × 50 mm, 1 mm thick, 4 mounting holes. Light, scratch and UV resistant.
Premium 51 mm aviator watch with AMOLED display and sapphire lens, titanium case and band: aeronautical maps, navigation, weather, flight logging, LED flashlight.
Premium 47 mm aviator watch with AMOLED display and sapphire lens: aeronautical maps, navigation, weather, flight logging, LED flashlight, multi-week battery life.
Trig TT31 Class 1 Mode S transponder, 1090ES ADS-B Out capable. Unit-only version: plug-and-play replacement for a KT76A, KT76C or KT78A, re-using the existing tray, connector and antenna.
Unit-only version – Trig P/N 00220-00-01. Includes the TT31 transponder and its EASA Form 1. Mounting tray, installation kit and manuals are not included: they are available separately or in the TT31 complete system (P/N 00225-00-01).
The TT31 stack transponder offers unrivalled installation benefits and first-class performance.
Trig's TT31 transponder is the ideal retrofit for traditional Bendix King transponders. The TT31 is “plug and play” directly into an existing KT76A, KT76C or KT78A tray. This dramatically reduces installation time and cost. It gives pilots Class 1 Mode S technology that is also 1090ES ADS-B Out capable, in line with the latest international standard.
The TT31 is compatible with many popular GPS position sources, including Garmin GNS and GTN navigators and the Trig TN70. This makes its installation flexibility best in class. A free FAA STC allows the TT31 to be installed as a compliant ADS-B Out solution in 650 aircraft types.
Contact us now to find out how the TT31 can be integrated into your aircraft.
Improved retrofit performance – “plug and play” Mode S installation for KT76A, KT76C and KT78A
No cavity tube – no warm-up time required (no dropping resistors needed)
Free European minor change approvals
FAA ADS-B STC free of charge for 650 aircraft types
Software offers the widest compatibility with third-party avionics
Unbeatable value and quality – designed and built in the UK
Two-year worldwide warranty
ADDITIONAL FEATURES
The TT31 is a highly efficient, first-class transponder. It is easy to use, with a clear, bright display and a simple user interface. Features include a flight timer, a stopwatch and an altitude monitor (which can alert you to any deviation from the selected altitude). The TT31 includes datalink support for the US TIS traffic service, uplinked from approach radars. TIS traffic can be shown on a variety of portable and panel-mounted displays; coverage includes most US terminal areas. The latest performance upgrades are available throughout the life of your product via Trig software updates, avoiding the need for costly hardware upgrades.
MODE S AND ADS-B
Mode A and C transponders are now being replaced by Mode S transponders, a technology optimized for the needs of tomorrow's airspace. The introduction of ADS-B surveillance technology means the modern transponder has now become the hub of future airspace compliance requirements. Here the TT31 remains the class leader: it was the world's first transponder certified to TSO-C166b. This is the latest FAA standard for the US 2020 ADS-B mandate and demonstrates Trig's advanced level of compliance. It is worth remembering that, to receive all ADS-B In traffic broadcasts in the US, the FAA requires a working certified ADS-B Out device.
PRODUCT DESIGN
The TT31 uses half the electrical power of traditional transponders while still transmitting at a higher signal strength; its efficient design reduces wasted heat in the avionics stack. This reduces the load on the aircraft's electrical system, improving overall reliability. The flexible power input means 14 and 28 volt systems can be used without special configuration or dropping resistors (we recommend that any dropping resistor fitted for a previous transponder is always removed). The TT31 is compatible with parallel and serial altitude encoders; it can even act as a serial altitude repeater to provide a convenient altitude source for your GPS.
ADS-B EXPRESS LANE
In North America, the 2020 mandate is fast approaching, and ADS-B will be required for most pilots.
The TT31 transponder is a class leader because it offers a very convenient ADS-B 2020 upgrade option. With the right avionics in your aircraft and our latest TT31 software, you can install ADS-B up to three times faster than alternative solutions, saving you time and money.
To find out more, watch the video below:
Technical specifications
Specification
TT31 Transponder
Type
Class 1 Mode S Level 2 els
Certification
ETSO C166A, 2C112B and TSO-C112, C166b
Compliance
ED-73B, DO-160E, DO-178B Level B, DO181C, DO-260B Class B1S, DO-254 Level C
