RadioMaster ER4 2.4GHz 4Ch ELRS PWM Receiver

$16.49 $8.00
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Features

Based on the Revolutionary ExpressLRS System
High performance, high reliability, flexible configuration, fast response speed, and ultra-long range
Support 4 PWM Channel
Optimized ground-up PCB design
Automatically voltage telemetry of external battery voltage or built-in receiver voltage
Supports Wi-Fi updates and WEBUI configuration
High-quality 2.54 mm connector
Standard 15 cm High Sensitivity Antenna
For small aircraft, boats and cars, and more

The RadioMaster ER4 2.4GHz 4Ch ELRS PWM Receiver is perfect for hobbyists looking to control small aircraft, ships, and cars. With its small size (30x15x5mm) and lightweight (3.0 grams), it's easy to install and use. It supports 4 PWM channels and is based on the ExpressLRS system for high performance, reliability, and long range.

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