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RadioMaster ER4 2.4GHz ELRS PWM Receiver

RadioMaster ER4 2.4GHz ELRS PWM Receiver

Original price was: $29.95.Current price is: $23.96.
SKU OY0000103528 Category
Thoughtful quality
Easy delivery
30-day returns

The RadioMaster ER series of PWM receivers are based on the revolutionary ExpressLRS system. It offers high performance, high reliability, flexible configuration, fast response speed and ultra-long range bringing you brand new experience with your hobby.

TheER4 PWM receivercan drive 4 servos simultaneously. Designed with a very small volume, it is suitable for small aircraft models, ship models, car models and other models that require a small or lightweight receiver while still providing full range.

Launch Video

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 voltagetelemetry 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
  • Compatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS

Specification

  • Item: ER4 2.4GHz ELRS PWM Receiver
  • Power supply: DC 4.5 – 8.4V
  • Antenna type: 15cm high sensitivity antenna
  • Wireless protocol: ExpressLRS 3.3.0 pre-installed
  • Output channel: 4CH PWM
  • Serial Output: CRSF / Sbus
  • Telemetry power: 10mw
  • Battery voltage detection range: DC 4.0- 35V
  • Weight:3.0 grams
  • Dimensions: 30*15*5mm
  • Firmware: Device Category: Radiomaster 2.4Ghz / Device: RadioMaster ER4 2.4GHz PWM RX

      RadioMaster ER4 2.4GHz ELRS PWM ReceiverRadioMaster ER4 2.4GHz ELRS PWM ReceiverRadioMaster ER4 2.4GHz ELRS PWM ReceiverRadioMaster ER4 2.4GHz ELRS PWM ReceiverReviews (0)

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