Product overview
The RadioMaster Bandit BR3 ExpressLRS 915MHz Receiver serves control applications requiring precise response and reliable link quality. Its low-latency, high-refresh-rate RF architecture combines an ESP8285 MCU with a SEMTECH SX1276 RF chip. A built-in temperature-compensated crystal oscillator supports stable, accurate reception, while 0402 components contribute to vibration resistance. Telemetry RF output is adjustable through LUA from 100mW to 500mW, and dual 915/868 MHz T antennas support signal stability and range.
The BR3 measures 24*14.2mm and weighs 5.5g with antennas, providing a compact receiver assembly with an IPEX1 antenna interface and CRSF bus interface. It operates on DC 4.5-8.4V and uses the FCC915 regulatory domain. The package contains one Bandit BR3 ExpressLRS receiver with two T antennas already installed, three receiver shrink tube sleeves, one CRSF wire and one manual. The lightweight T antennas allow flexible placement and are designed for easy installation.
