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Serving the Aviation Industry since 1973
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UTTH-1 Universal Transponder Test Harness
(DAI Part# UTTH-1)
Manufactured to Garmin specs for full-function testing in accordance with the Garmin maintenance manuals for the GTX 327/330
Compatible with 20 different panel-mount transponders, from six manufacturers
PC interface for easy software upgrades and data transfers
Simulates discrete inputs for "Weight-on-Wheels", "External-Standby", "External-Ident", and "Avionics Master Monitor"
Tip-Jacks to monitor: Switched Power and Alt-Alert, outputs and dimmer, suppression, power, and GND inputs
Current-sensing temperature probe inputs for testing probe inputs to the Garmin GTX330
Audio phone-jack for monitoring, adjusting, and testing the Garmin GTX330 audio outputs
Power monitor light to monitor VDC input
Mode-C emulation switches for testing encoder inputs
ARINC429/RS232 loop-back switches for testing the Data-buss outputs/inputs on the Garmin GTX330
Manufactured with a rugged aluminum powder-coated case
Comes with harness/patch-cords for: Bendix-King, Garmin, Collins, ARC, II Morrow, Narco, and Terra
Comes with an aluminum storage case to conveniently store and transport the transponder test-kit