{"product_id":"radiomaster-rp3-h-expresslrs-elrs-2-4ghz-nano-receiver","title":"RadioMaster RP3-H ExpressLRS ELRS 2.4GHz Nano Receiver","description":"\u003cp\u003eDesigned specifically for use with our Nexus Helicopter Flybarless control unit and compatible with all CRSF\/S.BUS enabled flight controllers the RP3-H ExpressLRS receiver comes with a built-in TCXO and an integrated housing design that makes the receiver tougher and ready to mount in modern helicopter frames. With the RP3-H receiver, you can get reliable, stable, and accurate signal reception, which enhances your flight experience and allows for superior performance even in demanding environments.\u003c\/p\u003e\n\u003cp\u003eThe RP3-H receiver uses the Skyworks SKY66112 power amplifier to increase telemetry performance, the PA provides up to 100mw of telemetry power, and antenna switching for antenna diversity. It is developed around the ESP8285 MCU and SX1281IMLTRT RF Chip, offering Lora and FLRC 2.4GHz RF links that provide incredible range and low latency. With Wifi built-in, firmware updates can be done on your craft without the need to remove the receiver.\u003c\/p\u003e\n\u003cp\u003eThe receiver has connectors for easy connection without soldering. It also includes a battery voltage sensor in the 4-35V range.\u003c\/p\u003e\n\u003cp\u003eFirmware Options: LBT \u0026amp; FCC – please select as required.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect for helicopters and any application that needs a rugged cased serial receiver\u003c\/li\u003e\n\u003cli\u003ePlug’n’play solder free RP3-H ExpressLRS receivers compatible with NEXUS Heli flight controller\u003c\/li\u003e\n\u003cli\u003eOptimized PCB design for better heat dissipation\u003c\/li\u003e\n\u003cli\u003eLNA for better receiver range\u003c\/li\u003e\n\u003cli\u003ePA for better telemetry range\u003c\/li\u003e\n\u003cli\u003eAntenna Diversity for improved signal stability and range\u003c\/li\u003e\n\u003cli\u003eBuilt-in a TCXO (temperature compensated crystal oscillator)\u003c\/li\u003e\n\u003cli\u003eAutomatically detects voltage telemetry of external battery voltage or receiver battery\/ESC BEC voltage\u003c\/li\u003e\n\u003cli\u003eCompatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItem: RP3-H ExpressLRS 2.4GHz Nano Receiver\u003c\/li\u003e\n\u003cli\u003eType: ISM\u003c\/li\u003e\n\u003cli\u003eMCU: ESP8285\u003c\/li\u003e\n\u003cli\u003eRF Chip: SX1281\u003c\/li\u003e\n\u003cli\u003eTelemetry RF power: Max 100mW\u003c\/li\u003e\n\u003cli\u003eAntenna: 150mm 2.4GHz Antenna x2\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 2.404 – 2.479 GHz\u003c\/li\u003e\n\u003cli\u003eMaximum receive refresh rate: 500Hz \/ F1000Hz\u003c\/li\u003e\n\u003cli\u003eMinimum receiver refresh rate: 25Hz\u003c\/li\u003e\n\u003cli\u003eWorking voltage: DC 4.5 – 8.4V\u003c\/li\u003e\n\u003cli\u003eBattery voltage detection range: DC 4.0 – 35V\u003c\/li\u003e\n\u003cli\u003eWeight: 5.1g (Including two antenna)\u003c\/li\u003e\n\u003cli\u003eDimension: 28mm*24mm*8mm\u003c\/li\u003e\n\u003cli\u003eFirmware Version: ExpressLRS v3.3.1 pre-installed\u003c\/li\u003e\n\u003cli\u003eFW Target: RadioMaster RP3-H Diversity 2400 RX\u003c\/li\u003e\n\u003cli\u003eBus interface: CRSF\/S.Bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x RP3-H ExpressLRS 2.4GHz Nano Receiver\u003c\/li\u003e\n\u003cli\u003e2 x 150mm IPX1 2.4GHz T Antenna (installed)\u003c\/li\u003e\n\u003cli\u003e1 x JST-GH CRSF 4 wire Pigtail\u003c\/li\u003e\n\u003cli\u003e1 x JST-GH 4 wire to JST-GH CRSF cable\u003c\/li\u003e\n\u003cli\u003e1 x JST-GH 4 wire to single Servo pin (single dupont connectors)\u003c\/li\u003e\n\u003cli\u003e1 x Voltage telemetry wire\u003c\/li\u003e\n\u003cli\u003e1 x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RadioMaster","offers":[{"title":"Default Title","offer_id":58941252305228,"sku":"RX-ELRS-RP3-H","price":19.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1087\/9952\/5196\/files\/RadioMaster-RP3-H.jpg?v=1790286693","url":"https:\/\/dronepart.co.uk\/products\/radiomaster-rp3-h-expresslrs-elrs-2-4ghz-nano-receiver","provider":"My Store","version":"1.0","type":"link"}