Product Description
- The RP1 and RP2 ELRS nano series receivers are open-source receivers based on ExpressLRS.
- The Nano receivers, first developed by Jye Smith from the ExpressLRS development team, feature ESP8285 MCU and SX1280 RF chip. The RP1 has a UFL antenna socket for full-range antenna use. The RP2 has a built-in ceramic antenna which is super light and small in size and ideal for racing.
- The RP1 and RP2 feature WIFI built in so you can upgrade firmware by WIFI and configure the Receiver via the built-in WebUI with your PC or mobile phone.
- Due to the low-latency and high-refresh-rate RF module, the RP1 and RP2 are ideal for FPV races or Long Range. Suitable for Whoops, drones, and fixed-wing models due to the ultra-light and Nano size, these receivers can fit just about anywhere.
Features:
- Improved PCB design is better for heat dissipation.
- Upgraded rigid antenna with greater durability and performance.
- LED on the top side of PCB.
- Solder pads are improved and easier to solder to.
Specifications:
- Item: RP1 Nano ExpressLRS Receiver
- Type: ISM
- Antenna: 65mm 2.4ghz T Antenna
- Maximum receive refresh rate: 500Hz / F1000Hz
- Minimum receiver refresh rate: 25Hz
- Working voltage: 5v
- Weight: 2.2g (Including antenna)
- Dimension: 13mm x 11mm x 3mm
- Firmware Version: ExpressLRS v2.4 per-installed
- FW Target: Radio-Master RP1/2 2400 RX
- Bus interface: CRSF
Packages Includes:
- 1 x RP1 ExpressLRS Nano Receiver
- 1 x 65mm UFL 2.4Ghz T Antenna
- 1 x User Manual
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Read More →Technical Specifications
| Brand | Radiomaster |
|---|---|
| Model | RP1 |
| Interface / Protocol | 4G |
| Frequency | 4ghz |
| SKU | AI1286 |
| Weight | 0.013 kg |
| Availability | In Stock |
Applications & Use Cases
The Radiomaster RP1 V2 ExpressLRS Nano Receiver is a versatile drone transmitter and receiver used across a wide range of applications including FPV drone control, RC aircraft, ground vehicles, and long-range drone operations.
Common use cases:
- Setting up a new FPV quad with digital link
- Replacing a receiver after a crash
- Building a long-range fixed-wing aircraft
This product is ideal for FPV pilots, RC hobbyists, and drone builders.
Technical Tip: ELRS (ExpressLRS) offers excellent range and low latency at 2.4GHz. Ensure your transmitter and receiver use the same protocol.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Radiomaster product sourced from authorized channels
Naman Mittal (verified owner) –
My 5th order from Zbotic. This Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver is excellent as always. Totally reliable store.
Eshan Patel (verified owner) –
This Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver is value for money. Comparing with other brands, Zbotic offers the best deal.
Arjun Tandon (verified owner) –
Decent Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver. Took some effort to set up but working now.
Mohit Choudhury (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Bhavna Gill (verified owner) –
This Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver is value for money. Comparing with other brands, Zbotic offers the best deal.
Deepika Mishra (verified owner) –
Superb Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver! Built my first drone with this and it performed beyond expectations.
Shreyas Sharma (verified owner) –
Amazing build quality! This Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver is sturdy and lightweight at the same time.
Harshit Yadav (verified owner) –
This Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver is exactly what I needed for my drone. Works perfectly, very reliable.
Tushar Rathore –
Nice Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver, does the job. Delivery took a couple of extra days but product is solid.
Neha Trivedi (verified owner) –
Outstanding Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver! Installed it on my racing quad and the performance is amazing.
Utkarsh Bhandari (verified owner) –
Nice Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver, does the job. Delivery took a couple of extra days but product is solid.
Kapil Negi (verified owner) –
Average Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver. Works fine but expected slightly better quality at this price.
Yash Khanna (verified owner) –
Been using this Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver for 3 months now, zero issues. Great product.
Aditi Das (verified owner) –
Excellent Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Devansh Kumar (verified owner) –
Received the Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver in great condition. Testing done, everything works perfectly.
Lokesh Dhawan (verified owner) –
Using this Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver in my FPV drone build. Quality is top notch. Very happy with the purchase.
Jayesh Bhatt (verified owner) –
Been using this Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver for 3 months now, zero issues. Great product.
Rajesh Vohra (verified owner) –
Nice Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver, does the job. Delivery took a couple of extra days but product is solid.
Shivam Mittal (verified owner) –
Good Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver. Works well for my drone build. Packaging could be slightly better.
Hemant Dhillon –
Decent Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver. Took some effort to set up but working now.
Anil Chauhan (verified owner) –
Great Radiomaster RP1 ExpressLRS 2.4ghz Nano Receiver for beginners and professionals alike. Highly recommended for drone enthusiasts.