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  • Receiver RadioMaster ER4 ELRS 2.4GHz PWM
    • 7752 receiver radiomaster er4 elrs 2 4ghz pwm
    • 7752 1 receiver radiomaster er4 elrs 2 4ghz pwm
    • 7752 2 receiver radiomaster er4 elrs 2 4ghz pwm
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    Receiver RadioMaster ER4 ELRS 2.4GHz PWM

    Receiver RadioMaster ER4 ELRS 2.4GHz PWM

    Brand: RadioMaster

    €16,46
    €16,46 €16,46
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    We need to check the product availability with our supplier. Please contact us for details.

    sku: HP0157.RX-ER4-LBT
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    • Description 
    ER4 2.4GHz ELRS PWM receiver

The RadioMaster ER4 PWM receiver can control 4 servos simultaneously. Designed with a very small volume, it is suitable for small model airplanes, model ships, model cars and other models that require a small or light receiver while providing full range.

Function:
- Based on the revolutionary ExpressLRS system
- High performance, high reliability, flexible configuration, fast response and ultra long range
- Support of 4 PWM channels
- Optimized ground circuit board design
- Automatically voltage telemetry of external battery voltage or built-in receiver voltage
- Supports Wi-Fi updates and WEBUI configuration
- High quality 2.54mm connector
- Standard 15 cm high sensitivity antenna

Specifications:
Item: ER4 2.4GHz ELRS PWM Receiver
Power supply: DC 4.5 - 8.4V
Antenna type: 15cm antenna with high sensitivity
Wireless protocol: ExpressLRS 3.3.0 pre-installed
Output channel: 4CH PWM
Telemetry power: 10mw
Battery voltage detection range: DC 4.0- 35V
Weight: 3.0 grams
Dimensions: 30 x 15 x 5 mm
Firmware: Device Category: RadioMaster 2.4 GHz / Device: RadioMaster ER4 2400 PWM RX