{"product_id":"radiomaster-rp3-h-expresslrs-2-4ghz-nano-receiver","title":"Radiomaster RP3-H ExpressLRS 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. The RP3-H also features an Ext-V telemetry input for compatibility with older ESCs that do not provide battery voltage telemetry via the control unit.\u003cbr\u003e\nThe 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.\u003cbr\u003e\nFeatures\u003c\/p\u003e\n\n\u003cp\u003ePerfect for helicopters and any application that needs a rugged cased serial receiver\u003cbr\u003e\nPlug'n'play solder free RP3-H ExpressLRS receivers compatible with NEXUS Heli flight controller\u003cbr\u003e\nOptimized PCB design for better heat dissipation\u003cbr\u003e\nLNA for better receiver range\u003cbr\u003e\nPA for better telemetry range\u003cbr\u003e\nAntenna Diversity for improved signal stability and range\u003cbr\u003e\nBuilt-in a TCXO (temperature compensated crystal oscillator)\u003cbr\u003e\nAutomatically detects voltage telemetry of external battery voltage or receiver battery\/ESC BEC voltage\u003cbr\u003e\nCompatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS\u003c\/p\u003e\n\n\u003cp\u003eSpecifications\u003c\/p\u003e\n\n\u003cp\u003eItem: RP3-H ExpressLRS 2.4GHz Nano Receiver\u003cbr\u003e\nType: ISM\u003cbr\u003e\nMCU: ESP8285\u003cbr\u003e\nRF Chip: SX1281\u003cbr\u003e\nTelemetry RF power: Max 100mW\u003cbr\u003e\nAntenna: 150mm 2.4GHz Antenna x2\u003cbr\u003e\nFrequency Range: 2.404 - 2.479 GHz\u003cbr\u003e\nMaximum receive refresh rate: 500Hz \/ F1000Hz\u003cbr\u003e\nMinimum receiver refresh rate: 25Hz\u003cbr\u003e\nWorking voltage: DC 4.5 - 8.4V\u003cbr\u003e\nBattery voltage detection range: DC 4.0 - 35V\u003cbr\u003e\nWeight: 5.1g (Including two antenna)\u003cbr\u003e\nDimension: 28mm*24mm*8mm\u003cbr\u003e\nFirmware Version: ExpressLRS v3.3.1 pre-installed\u003cbr\u003e\nFW Target: RadioMaster RP3-H Diversity 2400 RX\u003cbr\u003e\nBus interface: CRSF\/S.Bus\u003c\/p\u003e\n\n\u003cp\u003ePackage Includes\u003c\/p\u003e\n\n\u003cp\u003e1 * RP3-H ExpressLRS 2.4GHz Nano Receiver\u003cbr\u003e\n2 * 150mm IPX1 2.4GHz T Antenna (installed)\u003cbr\u003e\n1 * JST-GH CRSF 4 wire Pigtail\u003cbr\u003e\n1 * JST-GH 4 wire to JST-GH CRSF cable\u003cbr\u003e\n1 * JST-GH 4 wire to single Servo pin (single dupont connectors)\u003cbr\u003e\n1 * Voltage telemetry wire\u003cbr\u003e\n1 * Quick start guide\u003c\/p\u003e","brand":"Hubtech-RC","offers":[{"title":"Default Title","offer_id":58105606472054,"sku":"rp3H","price":29.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/2547\/6214\/files\/1_e932576b-2489-4707-ac44-476723c2a244_900x-standard.webp?v=1781702047","url":"https:\/\/7tn0ci-jr.myshopify.com\/products\/radiomaster-rp3-h-expresslrs-2-4ghz-nano-receiver","provider":"Hubtech-RC","version":"1.0","type":"link"}