The STX-165R Remote Mode C Transponder is a remote unit that is controlled by existing aircraft navigation units. This transponder provides a 200 watt nominal output and works with units from MGL, GRT, DYNON Avionics and Advance Flight. Low weight and power consumption make this unit an ideal choice for use in UAVs. The STX-165R accepts either Gilham Gray Code or RS-232 altitude input for Mode C operation and can be mounted vertically or horizontally with or without a mounting tray.
