RadioMaster ER5C ExpressLRS PWM Receiver (2.4ghz)

The RadioMaster ER5C is an amazing ExpressLRS PWM receiver. It supports 8.4HV servos and accessories, and comes pre - installed with ELRS V3. It has a compact size, making it a breeze to install. Ideal for surface, marine, and air R/C applications. In ExpressLRS 2.x, it supports 4 proportional and 1 switch channel, while in ExpressLRS 3.x, it supports 5 proportional channels. The robust, injection - molded receiver casing ensures its durability. It offers fast response speeds and an incredible range. The output channels include CH1 - 4 standard PWM and CH5 switch (ON/OFF) PWM. It uses a high - sensitivity T - shape antenna and has the ELRS 2.0 wireless protocol pre - installed. It runs on a DC 4.5 - 8.4V power supply, measures 37*19*13mm, and weighs only 6.6 grams. The package includes 1x RadioMaster ER5C ELRS PWM Receiver and 1x Spare Long Antenna.

Using the RadioMaster ER5C receiver is easy. First, make sure to connect it to a power supply within the 4.5 - 8.4V DC range. Once powered, it will start working with your R/C system. The high - sensitivity T - shape antenna helps it receive signals well, so try to keep it in a position where it won't be blocked. For the channels, if you're using ExpressLRS 2.x, you can use 4 proportional and 1 switch channel. In ExpressLRS 3.x, you have 5 proportional channels at your disposal. When it comes to maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures or moisture. If you're not using the spare long antenna, store it in a safe place. And that's all you need to know to get the most out of your RadioMaster ER5C receiver.