SKU: 59697504204

TUNERC ELRS Nano Receiver 2.4GHz (PA+LNA)

Sale price$20.69 Regular price$22.99
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

TUNERC ELRS Nano Receiver 2.4GHz (PA+LNA)This 2. 4G ELRS receiver is a nano size and powerful receiver. It is only 11mm x 19mm in size and 1. 18g in weight (including antenna). About the performance, it features PA and LNA, which boosts signal strength, making it perfect for freestyle quads and long range builds. External UFL antenna provides better range and durability. Kudos to ELRS developers team for all of the help and testing during the development of this ELRS receiver. Check out our

This 2.4G ELRS receiver is a nano size and powerful receiver. It is only 11mm x 19mm in size and 1.18g  in weight (including antenna). About the performance, it features PA and LNA, which boosts signal strength, making it perfect for freestyle quads and long-range builds. External UFL antenna provides better range and durability.

Kudos to ELRS developers team for all of the help and testing during the development of this ELRS receiver.

Check out our ExpressLRS Collection, all our Receivers and the rest of our TUNERC Products Collection.

Features:

  • Integrated low-power and highly-integrated ESP32-C3 MCU
  • Temperature compensated crystal oscillator (TCXO) is used to provide higher frequency accuracy.    
  • Integrated LNA boosts incoming signal, giving you a better signal reception.
  • Integrated PA boosts outoing signal stregth. The receiver output is adjustable at 10mW, 25mW, 50mW and 100mW.
  • External UFL antenna provides better range and durability.

Receiver Wiring

Please wire the receiver to the FC as in the diagram below. You must wire the receiver to a spare full same UART (TX and RX) on the FC. 

FC Betaflight Configuration

1. Under “Ports” tab, enable the “seria rx” on the corresponding UART you wired the receiver to.

2. Under “Receiver” tab, choose “Serial (via UART) ” and  “CRSF” serial receiver provider.

Binding

1. Recommended Binding Method 
Our ELRS receiver is in bind mode by default, so you can just plug in the battery and start binding. Please check out detailed procedure as below.

  1. Power on the receiver
  2. LED is double-blinking, indicating the receiver is in bind mode.
  3. Initiate the bind process on your radio controller
  4. If the LED is solid on, then the receiver is bound.
2. Unique Pharse Binding Method
Before flashing or updating the ELRS firmware, you can select a unique binding phrase in the ELRS configurator or WebUI. You can check out details on ExpressLRS website.
 

3. Traditional Binding Method

  1. Turn off your radio controller
  2. Powercycle the receiver for three times 
  3. LED is double-blinking, indicating the receiver is in bind mode.
  4. Power up your radio controller and initiate the bind process
  5. If the LED is solid on, then the receiver is bound.

Package Includes:

  • 1 x TUNERC ELRS Nano Receiver 2.4GHz (PA+LNA)
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 59697504204

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    ★★★★★ 3
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    Reviewed in the United States on March 16, 2026
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    Natrona Heights, US
    ★★★★★ 5
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    Reviewed in the United States on April 15, 2026
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    Liz Acosta
    Dallas, US
    ★★★★★ 1
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    Cheap !! Lousy product did not fling at all. Lost the ball almost immediately since it went back instead of front. Do not recommend
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    Reviewed in the United States on December 20, 2025
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    vagcharley
    Whiting, US
    ★★★★★ 3
    So-so
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    Reviewed in the United States on May 6, 2026
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    Susan K. Abruzzese
    New York, US
    ★★★★★ 5
    A bit flimsy but just as good as name brand chuck it
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    Reviewed in the United States on January 6, 2026

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