RadioMaster ER3C-i 2.4GHz ELRS PWM Receiver
The RadioMaster ER3C-i 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 ER3C-i ELRS receiver can drive up to 3 servos and has built-in receiver voltage telemetry and battery telemetry with the ability to automatically detect which voltage input to use. The ER3C-i features a built-in high-sensitivity ceramic antenna, it is designed for all types of surface models and provides a clean install without antenna wires to worry about.
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
Package Includes
- 1 * ER3C-i 2.4GHz ELRS PWM Receiver
- 1 * Voltage telemetry wire
- 1 * User Card
| Type: | |
|---|---|
| Vendor: | |
| SKU: |
HP0157.RX-ER3Ci |
| Weight: |
0.2 lb |
Product Spare Parts
Customer Reviews
The elrs is the latest hype. Most transmitters are compatible.
Love the small size of this receiver. I’m using it in a sailboat so I wanted the voltage telemetry to keep track of the RX battery. Shipped and arrived promptly.
Its so tiny and reliable receiver in the market. Well done.
So tiny and reliable receiver in the market. Well done Radiomaster.
Customer Reviews
The elrs is the latest hype. Most transmitters are compatible.
Love the small size of this receiver. I’m using it in a sailboat so I wanted the voltage telemetry to keep track of the RX battery. Shipped and arrived promptly.
Its so tiny and reliable receiver in the market. Well done.
So tiny and reliable receiver in the market. Well done Radiomaster.