Radiomaster ER5A V2 2 4GHz 5CH ELRS PWM Receiver for MT12 Pocket Boxer TX16S Zorro ELRS Radio TransmitterDescription ER5A V2 receiver is based on the high performance revolutionary ExpressLRS system featuring high reliability highly flexible configuration ultra fast response speeds and an ultra long receiving range bringing with it a brand new usage experience The ER5A V2 ELRS receiver can drive up to 5 servos and has built in receiver voltage telemetry and battery telemetry with the ability to automatically detect which voltage input to use It is designed for aircraft applications Specifications Item ER5A V2 2 4GHz ELRS PWM ReceiverPower supply DC 4 5 8 4VAntenna type High sensitivity antennaWireless Protocol ELRS 3 3 0 pre installedChannels 5Telemetry Voltage Detection Range DC 4 0 35VRF Telemetry YesTelemetry Power 10mwWeight 6 7 gramsSize 37 0 19 3 13 0mmFirmware Device Category RadioMaster 2 4 GHz Device RadioMaster ER5A 2 4GHz PWM RXFeatures Based on the Revolutionary ExpressLRS System High performance high reliability flexible configuration quick response speed and ultra long range Support 5 PWM Channels Automatically detects voltage telemetry of external battery voltage or receiver battery ESC BEC voltage Built in a TCXO temperature compensated crystal oscillator ensures stable and accurate performance in any environment Optimized ground up PCB design Supports Wi Fi updates and WEBUI configuration Compact size easy to inst