RadioMaster ER3C-I 2.4GHz ELRS PWM Receiver

The RadioMaster ER3C-i receiver is built upon the revolutionary ExpressLRS system, delivering high performance, reliability, flexible configuration, fast response speed, and an ultra-long range, providing users with a brand-new usage experience.

Featuring a built-in high-sensitivity ceramic antenna, the ER3C-i is designed for all types of surface models, allowing for a clean installation without the need to worry about antenna wires. The receiver can drive up to 3 servos and boasts built-in receiver voltage telemetry and battery telemetry, with the ability to automatically detect which voltage input to use.

The ER3C-i's optimized ground-up PCB design includes a power supply engineered specifically for servo use, maintaining consistent MCU voltage for superior reliability and stability. Additionally, the receiver is equipped with a TCXO (temperature-compensated crystal oscillator), ensuring stable and accurate performance in any environment.

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: 26.118.513.0 mm - Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER3C-i

The ER3C-i is compatible with all 2.4GHz ExpressLRS modules and transmitters with built-in 2.4GHz ExpressLRS support, providing users with a flexible configuration option.

In addition to its impressive technical specifications, the ER3C-i also supports Wi-Fi updates and WEBUI configuration, allowing for easy firmware updates and configuration changes.

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

In summary, the RadioMaster ER3C-i receiver is a high-performance and highly reliable solution for surface models, featuring a compact and lightweight design, a built-in high-sensitivity ceramic antenna, and a range of advanced functionalities that provide users with a seamless and optimized experience.

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