RadioMaster ER4 2.4GHz ELRS PWM Receiver – Light Weight and Small Size Suitable for Small Aircraft,FPV Drone, RC Car, Boat

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.

Сайт ER4 PWM receiver can 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.

Видео запуска

Характеристики

• 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
• Совместим со всеми модулями ExpressLRS 2,4 ГГц и передатчиками со встроенной системой ExpressLRS 2,4 ГГц

Технические характеристики

• 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

Размер

RadioMaster ER Series Receivers

• ER4 ELRS PWM Receiver
• ER6 ELRS PWM Receiver
• ER8 ELRS PWM Receiver
• ER6G/ER6GV ELRS PWM Receiver
• ER8G/ER8GV ELRS PWM Receiver

В комплект входит

• 1 * ER4 2.4GHz ELRS PWM Receiver
• 2 * Heat-shrink tube
• 1 * Voltage telemetry wire (Type-A)
• 1 * User Card

Скачать

• ER4 Receiver User Manual