Radiomaster Er3C-I 2.4Ghz Elrs Pwm Receiver - Radiomaster Rc Surface Receiver 2.4Ghz Elrs Pwm Receiver (Helidirect)

Features: Built-in high-sensitivity ceramic antenna Based on the Revolutionary ExpressLRS System High performance, high reliability, flexible configuration, fast response speed and ultra-long range Supports 3 PWM Channels Automatically detects voltage telemetry of external battery voltage or receiver battery / ESC BEC voltage Optimized ground up PCB design Supports Wi-Fi updates and WEBUI configuration Built-in a TCXO (temperature compensated crystal oscillator), ensures stable and accurate performance in any environment Designed for all types of surface models Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS Specifications: Item: ER3C-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 channel: 3CH PWM Telemetry power: 10mW Battery voltage detection range: DC 4.0 - 35V Weight: 4.2 grams Dimensions: 26.1*18.5*13.0 mm Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i Associated Products: MT12 Surface Radio Controller ER SERIES ELRS PWM RECEIVERS Package Includes: 1 * ER3C-i 2.4GHz ELRS PWM Receiver 1 * Voltage telemetry wire 1 * User Card