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.

Package Includes:

1x ER8 2.4GHz ELRS PWM Receiver

1x Voltage telemetry wire (Type-B)

1x CRSF wire

1x ELRS- RX- SBUS wire

1x User Card

TheRadiomaster ER8 receiverhas been specially designed for fixed-wing users. It can drive up to 8 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 ER8 features a dual-antenna with telemetry power up to 100mw. The receiver shell adopts one-piece molding process with high structural strength.

Features:

• Based on the Revolutionary ExpressLRS System
• High performance, high reliability, flexible configuration, fast response speed and ultra-long range
• Support 8 PWM Channels
• Optimized ground up PCB design
• Automatically voltagetelemetry 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
• 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

Specifications:

Item: ER8 2.4GHz ELRS PWM Receiver

Power supply: DC 4.5 – 8.4V

Antenna type: 20cm high sensitivity antenna

Wireless protocol: ExpressLRS3.3.0pre-installed

Output channel: 8CH PWM

Serial Output: CRSF / Sbus

Telemetry power: maximum 100mw (LUA Adjustable)

Battery voltage detection range: DC 4.0 – 35V

Bus interface: CRSF

Weight: 16.5 grams

Size: 43*30*15mm

Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER8 2.4GHz Diversity+8xPWM RX

Size: