# RadioMaster RP1 V2 ExpressLRS 2.4 GHz Nano Receiver

![RadioMaster RP1 V2 ExpressLRS 2.4 GHz Nano Receiver](https://parts.trymaglev.com/img/dr-radiomaster-rp1-v2.webp)

2.2 g ELRS 2.4 GHz receiver, the cheap default R/C link on FPV builds.

- Maglev ID: dr-radiomaster-rp1-v2
- Brand: RadioMaster
- MPN: HP0157.RX-RP1-V2
- Category: drone / Radios & Datalinks
- Origin: CN (maker HQ, factory not confirmed)
- Maker: Shenzhen RadioMaster Co., Ltd (brand, CN)
- NDAA: non-compliant · Blue UAS: not-listed · FCC: n/a
- HTS: 8517.62.00.90 (typical)
- MOQ: 1 · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $18.99 (list, 2026-10-29, https://radiomasterrc.com/collections/receivers/products/rp1-expresslrs-2-4ghz-nano-receiver)

## Specifications
- Band: 2.404-2.479 GHz
- Range: unknown
- Throughput: n/a (CRSF R/C link)
- Weight: 2.2 g incl. antenna
- Telemetry power: 10 mW

## Links
- Product: https://radiomasterrc.com/collections/receivers/products/rp1-expresslrs-2-4ghz-nano-receiver
- Datasheet: none
- CAD: none

## Equivalents
- ModalAI ELRS 915 MHz Gemini Receiver (M0184) (dr-modalai-elrs-gemini-rx)

## Works with
- SpeedyBee F405 V4 BLS 55A 30x30 FC & ESC Stack (dr-speedybee-f405-v4-stack)

## Sources
- https://radiomasterrc.com/collections/receivers/products/rp1-expresslrs-2-4ghz-nano-receiver (specs, SKU, price)
- https://cdn.shopify.com/s/files/1/0609/8324/7079/files/T8_Quick_Start_Guide.pdf (maker legal name and Shenzhen address)