Radiomaster RC RP3 V2 ExpressLRS 2.4ghz Nano Receiver
Achieve a rock-solid control link with the RadioMaster RP3, a top-tier ExpressLRS (ELRS) nano receiver designed for pilots who demand the ultimate in signal reliability. This receiver integrates a power amplifier (PA), a low-noise amplifier (LNA), and a true antenna diversity system into a compact package. It’s the perfect choice for any FPV drone build where a robust, high-performance link is non-negotiable.
Ultimate Signal Reliability with Antenna Diversity
The core feature of the RP3 is its true antenna diversity system. It utilizes two antennas and a sophisticated RF chip (Skyworks SE2431L) to constantly select the antenna with the best signal reception. This significantly reduces the chance of dropouts and failsafes caused by signal blocking as your FPV drone changes orientation, making it ideal for aggressive freestyle and racing.
Powerful Long-Range Performance
The RP3 is engineered for exceptional range. A built-in Low-Noise Amplifier (LNA) improves the receiver’s sensitivity, allowing it to “hear” your transmitter more clearly from further away. For the return link, a Power Amplifier (PA) provides up to 100mW of telemetry power, ensuring you receive vital flight data back at your radio even on long-range flights. With support for packet rates up to F-1000Hz, you also get an incredibly low-latency connection.
Easy to Use & Update
Built on the modern ExpressLRS platform, the RP3 is incredibly user-friendly. It utilizes a binding phrase, so you never have to fumble with bind plugs or buttons again. The built-in WiFi allows you to perform firmware updates wirelessly, without ever needing to remove the receiver from your FPV drone.
Specifications
- Brand: RadioMaster
- Model: RP3 Diversity Receiver
- MCU: ESP8285
- RF Chip: SX1280IMLTRT
- Firmware: ExpressLRS v3.0 (pre-installed)
- Frequency Range: 2.4GHz
- Telemetry RF Power: Max 100mW
- Features: Antenna Diversity, PA+LNA
- Input Voltage: 5V
- Weight: 4.6g (including two antennas)
- Dimensions: 22mm x 13mm x 4mm
What’s in the Box?
- 1x RadioMaster RP3 Diversity Receiver
- 2x 65mm 2.4GHz T-Antennas
Check out all of our RadioMaster products, and all of our Radio Receivers and modules!
