BetaFPV 1 Watt ELRS Micro 2.4GHz RC Transmitter Module - Black

BetaFPV has stepped it up a notch with their new 1 Watt Express LRS transmitter! Compared with 500mW versions, it not only has a built-in cooling fan but also the heat sink is included, which enhances the performance of cooling. So this module can work properly in daily use with no need to worry about temperature. Check out our ELRS gear, RC Transmitters and all our BetaFPV products!  Specifications Packet refresh rate: 50Hz, 150Hz, 250Hz, 500Hz RF output power: 25mW, 50mW, 250mW, 500mW, 1W Frequency bands: 2.4GHz ISM Heatsink: Included USB Port: Type C Backpack Function: Supported Note: Please assemble the antenna before power on. Otherwise, the PA chip in the Micro TX module will be damaged permanently.  Note: Please DO NOT use 3S or above battery to power up the TX module via XT30 port. Otherwise, the power supply chip in the TX module will be damaged permanently. Note: Please do not turn on all DIP switches at the same time. BETAFPV Micro TX Module ELRS V2.0.0 firmware is publi