RC Receivers

RC receivers carry commands from your radio to the flight controller or servos. Match the protocol to your transmitter first: ELRS, Crossfire, FrSky, FlySky and others don't mix. Then choose frequency, 2.4GHz for most flying or 868/915MHz for long range, and output: serial (CRSF or SBUS) for flight controllers, or PWM channels for planes and servos. Size and antenna count matter on small builds. We stock RadioMaster, FlySky, iFlight, TBS, FrSky and Mateksys. Most FPV pilots now use ELRS Receivers.