# RadioMaster RP1 V2 ExpressLRS 2.4 GHz nano receiver

> What are the dimensions of the RadioMaster RP1 V2 ExpressLRS 2.4 GHz nano receiver?

- Category: Drones › Receivers
- Kind: Modern device
- Basis: Manufacturer specifications (RadioMaster, GetFPV)
- Page: https://xemstudio.com/objects/radiomaster-rp1-v2-elrs-receiver/ · JSON: https://xemstudio.com/api/geometry?object=radiomaster-rp1-v2-elrs-receiver · Plain text: https://xemstudio.com/objects/radiomaster-rp1-v2-elrs-receiver/sheet.txt
- License: dimension sheet CC BY 4.0 (Xem Studio); files CC BY 4.0 or their publisher's license
- Use in every chat: add https://xemstudio.com/mcp as a connector (https://xemstudio.com/use-with-ai/)

## Overall (mm)

| length | width | height |
|---|---|---|
| 13 | 11 | 3 |

**Exact dimensions.** True size, with no printing tolerance added.

## Notes

- RadioMaster lists one spec for FCC and LBT versions.
- The file is a box; the U.FL socket position is not dimensioned.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.

## Sizes

| dimension | value |
|---|---|
| Dimensions | 13 × 11 × 3 mm |
| Weight | 2.2 g including antenna |
| Antenna connector | U.FL |
| Antenna | 65 mm 2.4 GHz T antenna |

## Where the files are

- RadioMaster: [RP1 ExpressLRS 2.4ghz Nano Receiver](https://radiomasterrc.com/collections/all/products/rp1-expresslrs-2-4ghz-nano-receiver) — web — Publisher's page; dimensions are facts
- GetFPV: [RadioMaster RP1 V2 ExpressLRS 2.4GHz Nano Receiver](https://www.getfpv.com/radiomaster-rp1-v2-expresslrs-2-4ghz-nano-receiver-w-65mm-ufl-t-antenna.html) — web — Publisher's page; dimensions are facts

## Free STEP/STL (1 parts, CC BY 4.0, Xem Studio)

Index: https://xemstudio.com/files/hardware/radiomaster-rp1-v2-elrs-receiver/index.json

- radiomaster-rp1-v2-elrs-receiver-envelope: [STEP](https://xemstudio.com/files/hardware/radiomaster-rp1-v2-elrs-receiver/radiomaster-rp1-v2-elrs-receiver-envelope.step) · [STL](https://xemstudio.com/files/hardware/radiomaster-rp1-v2-elrs-receiver/radiomaster-rp1-v2-elrs-receiver-envelope.stl) — Envelope 13 × 11 × 3 mm (receiver board (L×W×H))

## Questions

**How big is the RP1?**

13 × 11 × 3 mm, 2.2 g with its 65 mm U.FL T antenna.

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