RadioMaster ER6G 2.4GHz ELRS 6CH PWM Receiver

The RadioMaster ER6G is a slim 2.4GHz ExpressLRS receiver with six PWM servo outputs, built for gliders and fixed-wing models that need direct servo control rather than a flight controller. It binds to any 2.4GHz ELRS radio or module and runs from a 1S LiPo receiver pack.

Key features

• Six PWM channels on 2.54 mm headers drive servos and ESCs directly

• Dual-antenna diversity receiver with a standard 15 cm high-sensitivity antenna

• Voltage telemetry switches automatically between the receiver supply and an external flight-pack lead, sensing 3.0–26 V

• Telemetry output up to 50 mW, adjustable from the radio's Lua script

• Wi-Fi firmware updates and setup through the ELRS WebUI from a phone or PC

• No built-in vario, so it stays legal in competitions that prohibit one

Specifications

• Protocol: ExpressLRS 2.4GHz (v3.3.0 pre-installed)

• Outputs: 6 PWM channels

• Supply voltage: 3.5–8.4 V DC

• Battery voltage detection: 3.0–26 V DC

• Telemetry power: up to 50 mW

• Antenna: 15 cm high-sensitivity

• Dimensions: 42 x 13 x 8 mm

• Weight: 5.0 g

• Firmware target: RadioMaster ER6-G 2.4GHz Diversity+6xPWM RX

• In the box: receiver, Type-A voltage telemetry lead, 2 heat-shrink tubes, user card

Flash and bind it with the same ELRS major version and binding phrase as your transmitter. A 1S LiPo or a 2S LiPo receiver pack (8.4 V when full) both sit within the 3.5–8.4 V supply range.