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RadioMaster ER8 ELRS 2.4GHz Receiver
RX-ER8
Drive up to eight PWM channels with this high-performance ELRS receiver
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.
The Radiomaster ER8 receiver has been specially designed for fixed-wing users. It can drive up to 8 servos and has built-in receiver voltage telemetry and flight battery telemetry with the ability to automatically detect which voltage input to use. A 4-wire CRSF interface is provided to facilitate later expansion of telemetry sensors. The ER8 features a dual-antenna with telemetry power up to 100mw. The receiver shell adopts one-piece molding process with high structural strength.
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| Frequency | 2.4-2.48GHz |
| Input Voltage | 4.5-8.4V DC |
| Dimensions | 43x30x15mm |
| Weight | 16.5g |
RadioMaster ER8 Manual