RF Pigtails & Coax Adapters

RF pigtails are short coax cables that connect a VTX or receiver to an antenna. Match both ends exactly: U.FL (IPEX1) on the board side, and SMA, RP-SMA or MMCX on the antenna side. SMA and RP-SMA look alike but are not interchangeable. Keep pigtails as short as practical, since every centimetre adds loss, and choose a flange-mount end if the connector must bolt to the frame. Loose U.FL and SMA connectors are here for repairs. We stock TrueRC, RadioMaster and TBS. Air unit camera coax cables are in VTX / VRX Accessories, and antennas are in FPV Antennas.