STX 165R Remote Mode C Transponder
The STX 165R is a remote Mode C transponder that weighs only 1.16lbs and requires a mere 200mA current at 28Vdc. It can be fully controlled by aircraft navigators with the capability. This transponder will work with MGL, GRT, DYNON Avionics and Advance Flight. It is also ideally suited for use in UAVs where weight and current are primary concerns.