Trig TN72 GPS Receiver

£360.00 Incl VAT £300.00 Excl VAT

The TN72 requires a suitable GPS antenna, the Trig TA70 or TA50 antennas are recommended.

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Part number: 01685-00-01

TN72 – Affordable ADS-B

The TN72 GPS Position Source brings ADS-B Out capabilities to your Trig transponder. Light weight and easy to fit, the highly affordable TN72 uses certified technology making you visible to all ADS-B In traffic devices.

Flying in busy skies with a TN72 will reduce your risk of collision and improve flight safety.

 TN72 GPS – TABS (Traffic Awareness Beacon System) configuration uses SIL 1 in the transponder settings. TABS is the FAA technical standard that enables voluntary equipage of ADS-B Out. The TN72 using TABS is ideal for certified gliders and Part 23 aircraft, operating outside of U.S. 2020 rule ADS-B airspace as a means of enhancing visibility and triggering traffic.

Installing a TN72 and suitable GPS antenna is a small price to pay for enhanced visibility and peace of mind.

Additional information




TSO-C199 Class B


TSO-C199 Class B, DO-160G

Supply voltage (DC)

11 – 33 V

Typical consumption (at 14v)

at 14V – 0.1A

Operating temperature

-40°C to + 70°C

Cooling requirement

no fan required


110 grams / 3.8 ounces


GPS (power, ground and GPS data) – 9 way D type
Antenna – 5V phantom power – QMA male

Dimensions (mm)

H 30 x L 90 x W 63mm (W with base flange 80mm)

Dimensions (inches)

H 1.2” x L 3.6” x W 2.5” (W with base flange 3.2”)

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