Radiomaster ER5C-i 2.4GHz ELRS PWM Receiver

The RadioMaster ER5C-i receiver is based on the revolutionary high-performance ExpressLRS system. It is characterized by high reliability, flexible settings, ultra-fast response and ultra-long range. This receiver is designed for all types of ground models and provides a clean installation without unnecessary antenna wires.

Characteristics

Name: ER5C-i 2.4GHz ELRS PWM Receiver

Power supply: DC 4.5 – 8.4V

Antenna type: Built-in high sensitivity ceramic antenna

Wireless Protocol: ExpressLRS 3.3.0 (pre-installed)

Output channels: 5 PWM channels

Telemetry power: 10 mW.

Battery voltage detection range: DC 4.0 – 35V (for external battery or receiver/BEC regulator battery)

Weight: 5.0 grams

Dimensions: 30.0*18.5*13.0 mm

Firmware: Device category: Radiomaster 2.4Ghz / Device: RadioMaster ER5C-i

Additional features:

Optimized PCB design.

Supports updates via Wi-Fi and configuration via WEBUI.

Built-in TCXO (temperature compensated crystal oscillator) for stable and accurate performance.

Compatible with all ExpressLRS 2.4GHz modules and transmitters that have built-in ExpressLRS 2.4GHz.

Equipment

1* ER5C-i 2.4GHz ELRS PWM Receiver

1* Voltage telemetry cable

1 * User Card