We are now launching ER5 Series ELRS PWM receivers. ER5A ELRS PWM receiver for Aircraft applications, and the ER5C ELRS PWM receiver for surface & marine R/C applications.

ER5A V2 receiver is based on the high-performance, revolutionary ExpressLRS system, featuring high reliability, highly flexible configuration, ultra-fast response speeds, and an ultra-long receiving range, bringing with it a brand-new usage experience.

The ER5A V2 ELRS receiver can drive up to 5 servos and has built-in receiver voltage telemetry and battery telemetry with the ability to automatically detect which voltage input to use. It is designed for aircraft applications.

Check out all our ExpressLRS Products, Receivers, and the rest of our RadioMaster Products!

ER5A V2 2.4GHz ELRS PWM Receiver

ER5A V2 2.4GHz ELRS PWM Receiver

ER5A V2 2.4GHz ELRS PWM Receiver

Features:

Based on the Revolutionary ExpressLRS System
High performance, high reliability, flexible configuration, fast response speed and ultra-long range
Support 5 PWM Channels
Automatically detects voltage telemetry of external battery voltage or receiver battery / ESC BEC voltage
Built-in a TCXO (temperature compensated crystal oscillator), ensures stable and accurate performance in any environment
Optimized ground up PCB design
Supports Wi-Fi updates and WEBUI configuration
Compact size, easy to install. Perfect for aircraft applications
Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specifications:

Item: ER5A V2 2.4GHz ELRS PWM Receiver
Power supply: DC 4.5-8.4V
Antenna type: High-sensitivity antenna
Wireless Protocol: ELRS 3.3.0 pre-installed
Channels: 5
Telemetry Voltage Detection Range: DC 4.0 - 35V
RF Telemetry: Yes
Telemetry Power: 10mw
Weight: 6.7 grams
Size: 37.0 * 19.3 * 13.0mm
Firmware: Device Category: RadioMaster 2.4 GHz / Device: RadioMaster ER5A 2.4GHz PWM RX

Package Includes:

1 * ER5A V2 2.4GHz ELRS PWM Receiver
1 * Voltage telemetry wire
1 * User Card

RadioMaster ER5A V2 ELRS 2.4GHz 5 Channel PWM Receiver w/ UFL Antenna