The RadioMaster ER series of PWM receivers are based on the revolutionary ExpressLRS system. It offers high performance, high reliability, flexible configuration, fast response speed and ultra-long range bringing you brand new experience with your hobby.

The ER6 ELRS receiver has been specially designed for fixed-wing users. It can drive up to 6 servos and has built-in receiver voltage telemetry and flight battery telemetry with the ability to automatically detect which voltage input to use. A 4-wire CRSF interface is provided to facilitate later expansion of telemetry sensors. The ER6 features a dual-antenna with telemetry power up to 100mw. The receiver shell adopts one-piece molding process with high structural strength.

Launch Video

Features

• Based on the Revolutionary ExpressLRS System
• High performance, high reliability, flexible configuration, fast response speed and ultra-long range
• Support 6 PWM Channels
• Optimized ground up PCB design
• Automatically voltage telemetry of external battery voltage or built-in receiver voltage
• Supports Wi-Fi updates and WEBUI configuration
• High quality 2.54 mm connector
• Standard 20 cm High Sensitivity Antenna
• Reserve 4pin CRSF input port
• The shell adopts one-piece molding process with high structural strength
• For fixed-wing aircraft and more
• Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specification

• Item: ER6 2.4GHz ELRS PWM Receiver
• Power supply: DC 4.5 – 8.4V
• Antenna type: 20cm high sensitivity dual antenna
• Wireless protocol: ExpressLRS 3.3.0 pre-installed
• Output channel: 6CH PWM
• Serial Output: CRSF / Sbus
• Telemetry power: maximum 100mw (LUA Adjustable)
• Telemetry Battery voltage detection range: DC 4.0 – 35V
• Bus interface: CRSF
• Weight: 14.5 grams
• Dimensions: 43*25*15mm
• Firmware: Device Category: Radiomaster 2.4Ghz / Device: ER6 2.4GHz Diversity+6xPWM RX

Size

RadioMaster ER Series Receivers

• ER4 ELRS PWM Receiver
• ER6 ELRS PWM Receiver
• ER8 ELRS PWM Receiver
• ER6G/ER6GV ELRS PWM Receiver
• ER8G/ER8GV ELRS PWM Receiver

Download

• ER6 Receiver User Manual

Package Includes

• 1 * ER6 2.4GHz ELRS PWM Receiver
• 1 * Voltage telemetry wire (Type-B)
• 1 * CRSF wire
• 1 * ELRS- RX- SBUS wire
• 1 * User Card