HappyModel EP1 Dual/ EP1 RCXO/ EP2 TCXO True Diversity 2.4GHz ExpressLRS ELRS Nano Long Range RX RC Receiver with RF Amp

HappyModel EP1 Dual/ EP1 RCXO/ EP2 TCXO 2.4GHz ExpressLRS ELRS True Diversity Nano Long Range RX RC Receiver with RF Amps for ELRS TX FPV RC AirplaneEP1 EP2 ELRS receiver is the hottest Tiny ExpressLRS receiver since it was released. Now the new TCXO version EP series receiver apply "temperature compensated crystal oscillator", accurate frequency and excellent performance in extreme temperature environments make these TCXO much reliable.Description:Brand: HappyModelModel: EP1 Dual, EP1 RCXO, EP2 TCXO (Optional)EP1 TCXO ReceiverType: ISM2.4GHzESP8285 MCUSX1280(SX1281)IMLTRT RF ModuleOmni directional antennaFrequency Range: 2400 MHz to 2500 MHzReceive refresh rate: 25HZ~500HzWorking voltage: 5vWeight: 0.41 gram(without antenna)Dimension: 10mm*10mm*6mmPeak gain: 2.23dBDefault Firmware out of factory: HappyModel_EP_2400_RX V2.2 versionBuilt-in a TCXO (temperature compensated crystal oscillator)EP2 TCXO ReceiverType: ISM2.4GHzESP8285 MCUSX1280(SX1281)IMLTRT RF ModuleSMD Ceramic antennaFrequency Range: 2400 MHz to 2500 MHzReceive refresh rate: 25HZ~500HzWorking voltage: 5vWeight: 0.44 gramDimension: 10mm*10mm*6mmPeak gain: 3.7dBDefault Firmware out of factory: HappyModel_EP_2400_RX V2.2 versionBuilt-in a TCXO (temperature compensated crystal oscillator)EP1 Dual TCXO ReceiverType: ISM2.4GHzESP32 PICO D4, dual SX1280(SX1281)Antenna connector: IPEX MHF 1/U.FLRF Frequency: 2.4GHz (2400~2480MHz)Telemetry power: 19dbmReceiver protocol: CRSFInput voltage: +5V DC @ “+” padPCB size: 19mm x