--- product_id: 352026060 title: "BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone" brand: "betafpv" price: "135.48 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/352026060-betafpv-expresslrs-opentx-mini-nano-receiver-high-refresh-rate-long store_origin: TN region: Tunisia --- # Long Range Performance High Refresh Rate Ultra Lightweight BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone **Brand:** betafpv **Price:** 135.48 DT **Availability:** ✅ In Stock ## Summary > 🚁 Elevate Your FPV Game with Precision and Speed! ## Quick Answers - **What is this?** BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone by betafpv - **How much does it cost?** 135.48 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/352026060-betafpv-expresslrs-opentx-mini-nano-receiver-high-refresh-rate-long) ## Best For - betafpv enthusiasts ## Why This Product - Trusted betafpv brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Speed:** Experience lightning-fast response times with ExpressLRS technology. - • **Nano Size Advantage:** Weighing only 0.7 grams, this receiver is designed for the most compact drones. - • **Easy Binding Process:** Quickly bind your receiver with a simple power cycle method. - • **Crossfire Compatibility:** Seamlessly integrates with CRSF protocol for enhanced communication. - • **Long-Range Connectivity:** Stay connected even at impressive distances, perfect for FPV racing. ## Overview The BETAFPV ExpressLRS OpenTX Mini Nano Receiver is a cutting-edge, ultra-lightweight receiver designed for FPV racing drones. Utilizing the ExpressLRS open-source technology, it offers high refresh rates and long-range performance, making it an ideal choice for serious drone enthusiasts. With its compact size and easy binding process, this receiver ensures that you stay connected and competitive in the fast-paced world of FPV racing. ## Description BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone ## Features - 【ExpressLRS】 ExpressLRS is an open-source RC link for RC applications, based on Semtech Lora SX127x or SX1280 hardware for RX and TX respectively. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance. - 【ExpressLRS Receiver】BETAFPV Nano receiver is based on the ExpressLRS project, an open-source RC link for RC applications which aims to achieve the best possible link performance in both speeds, latency, and range suit for ELRS TX module or Nano bay, etc. - 【Crossfire Serial Protocol 】ExpressLRS uses the Crossfire serial protocol (AKA CRSF protocol) to communicate between the receiver and the flight controller board. So make sure your flight controller board supports the CRSF serial protocol. How to set up the CRSF protocol can be viewed on the fourth page of the manual. - 【Nano Size】This receiver only has 0.7 grams and the volume is 12mm*19mm which is very suitable for Tiny whoop because of the ultra light and Nano size. - 【Configuration & Bind】 Nano receiver could enter binding status by power on/off three times. Step: Plugin and unplug nano receiver three times; Make sure the LED is doing a quick double blink, which indicates the receiver is in bind mode; Make sure the RF TX module or radio transmitter enter binding status, which sends out a binding pulse; If the receiver has a solid light, it's bound. ## Images ![BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - Image 1](https://m.media-amazon.com/images/I/612smEh3aHL.jpg) ![BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - Image 2](https://m.media-amazon.com/images/I/61m2GQcfLLL.jpg) ![BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - Image 3](https://m.media-amazon.com/images/I/61QxkHNL4kL.jpg) ![BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - Image 4](https://m.media-amazon.com/images/I/51mlJRKLLBL.jpg) ![BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - Image 5](https://m.media-amazon.com/images/I/61beWxhCt4L.jpg) ## Questions & Answers **Q: Can these elrs nano receivers run of the matel 4.5v rails?** A: Yes **Q: How long is the antenna?** A: It's about 2 inches long. And about 3 inches wide. It makes a T shape **Q: Have a sold blue light on receiver with tx on or off. updated both betafpv and 2.4ghz tx module and this receiver to elrs 2.0.1 and no connection?** A: Make sure you have rx to tx , and tx to rx on fc. Try changing uarts. If it still is solid blue light you can solder a 100 ohm resister from 3.3v pad to rx pad you are using for elrs reciever. Look at the Elrs trouble shooting guid for more info. **Q: I have the radiomaster tx16s mk11 elrs version will this receiver work with my radiomaster?** A: Hello dear customer, Thanks for your support. Yes, the BETAFPV Nano receiver can work with the transmitter which is ELRS protocol. If you have other questions, just feel free to contact us. Nice day. ## Customer Reviews ### ⭐⭐⭐⭐⭐ works great *by A***R on September 24, 2023* no problems pairing. It is important to follow the directions very carefully, plug and unplug three times and watch the light. When it gets into the pairing mode it will then pair with the transmitter. I also found it is much better to turn on the transmitter first when powering up. used in a quad copter and connected to ardupilot via a serial port on the fc. best to either pair on the bench before installing or have a separate connector on the receiver to facilitate plugging and unplugging. very satisfied with this product. ### ⭐⭐⭐⭐⭐ the best for the price, never had one fail. they go far enough *by J***I on November 22, 2024* it goes forever ### ⭐⭐⭐⭐⭐ Worked right out of the box *by T***I on March 19, 2023* This Nano Receiver performed as expected right out of the box.The header pins were easy to solder to the receiver pwb and it went into the binding and the WIFI modes as expected.A very worthwhile investment for RC work. ## Frequently Bought Together - BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone - BETAFPV ExpressLRS Lite Receiver with Flat SMD Ceramic Antenna High Refresh Rate Long Range Performance Compatible for 65/75/85mm FPV Racing Whoop Drone --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/352026060-betafpv-expresslrs-opentx-mini-nano-receiver-high-refresh-rate-long](https://www.desertcart.tn/products/352026060-betafpv-expresslrs-opentx-mini-nano-receiver-high-refresh-rate-long) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-31*