Radiomaster ER5A V2 ExpressLRS 2.4GHz PWM Receiver w/ External Antenna

The RadioMaster ER5A V2 receiver harnesses the advanced ExpressLRS system, offering exceptional reliability, customizable settings, rapid response, and extended reception range for an unparalleled user experience. This ELRS receiver controls up to 5 servos, incorporates receiver voltage and battery telemetry, and automatically selects the appropriate voltage input. It's specially crafted for aircraft applications.

• 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

• 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

• 1x RadioMaster ER5A V2 2.4GHz ELRS PWM Receiver
• 1x Voltage Telemetry Wire
• 1x User Card