Radiomaster ELRS RP1 V2 - RX

***Note: The silkscreening on the board says V1.3 but these are in fact V2. Our trusted choice for ELRS receivers (rx). For those needing a very light weight, single external antenna... this is it! Perfect for your small, tiny, micro, ultra-light builds. The RadioMaster RP series receivers are built-in a TCXO (temperature-compensated crystal oscillator) now, which ensures reliable, stable, and accurate signal reception, allowing for superior performance in demanding environments and enhancing the flight experience. The RP1 and RP2 2.4GHz ELRS nano series receivers are open-source receivers based on ExpressLRS. The Nano receivers, first developed by Jye Smith from the ExpressLRS development team, feature ESP8285 MCU and SX1280 RF chip. The RP1 has a UFL antenna socket for full-range antenna use. The RP2 has a built-in ceramic antenna which is super light and small in size and ideal for racing. The RP1 and RP2 feature WIFI built in so you can upgrade firmware by WIFI and configure the Re