SKU: 77489726551

Happymodel TCXO ExpressLRS 2.4GHz Nano Receiver - EP2

Sale price$21.14 Regular price$23.49
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

Happymodel TCXO ExpressLRS 2.4GHz Nano Receiver - EP2The Happymodel EP2 TCXO RX is a nano sized true diversity 2. 4GHz ELRS receiver with RF amps. This TCXO Rx receiver uses a temperature compensated crystal oscillator to help with accurate MCU clock frequency, thus improving the performance and reliability of your RC link. Despite the small size, the low latency and high refresh rate of the ELRS system allow this receiver to be used on full size long range quads, while also being small enough to be

The Happymodel EP2 TCXO RX is a nano-sized true diversity 2.4GHz ELRS receiver with RF amps. This TCXO Rx receiver uses a temperature-compensated crystal oscillator to help with accurate MCU clock frequency, thus improving the performance and reliability of your RC link. Despite the small size, the low latency and high refresh rate of the ELRS system allow this receiver to be used on full-size/long-range quads, while also being small enough to be used on whoop-size quads! The Happymodel EP1 RX includes an IPEX connector for a dipole antenna, while the EP2 RX includes a built-in SMD antenna.

The EP1, EP2, and EP1 Dual modules are based on the ESP8285 MCU that allows for upgrading via WiFi, along with the SX1280(SX1281)IMLTRT RF Module.


Features

  • Excellent performance in extreme temperatures
  • Uses a temperature-compensated crystal oscillator
  • SMD Ceramic antenna
  • ESP8285 MCU 
  • High-refresh-rate RF module

Specifications

  • Type: ISM2.4GHz
  • ESP8285 MCU
  • SX1280(SX1281)IMLTRT RF Module
  • SMD Ceramic antenna
  • Frequency Range: 2400 MHz to 2500 MHz
  • Receive refresh rate: 25HZ~500Hz
  • Working voltage: 5v
  • Weight: 0.44 gram
  • Dimension: 10mm*10mm*6mm
  • Peak gain: 3.7dB

Firmware

  • Default Firmware out of the factory: HappyModel_EP_2400_RX V2.2 version
  • Built-in a TCXO (temperature-compensated crystal oscillator)

Includes

  • 1x Happymodel ExpressLRS Nano 2.4GHz EP2 TCXO RX
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: 77489726551

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Taj
Phoenix, US
★★★★★ 5
Fits 2017 and 2018 Honda CRV 1.5l
Easy and perfect fit for 2017 and 2018 Honda CRV with 1.5l engines. You need a Phillips screwdriver to remove the 4 screws holding the airbox. After that you just remove the old one and put the new one in the same orientation and put the screws back on. Helps the engine breathe which can result in slightly more power and mpg. I recommend changing every few years.
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Reviewed in the United States on August 8, 2025
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mike R
Lake Worth, US
★★★★★ 4
Looks identical to the OEM
Changed this filter in a matter of 3 -4 minutes. The fit and feel seems identical to the Honda OEM filter---feels just as heavy and fit exactly. For $10 it's a bargain. I drove about 20 miles after installing, also with no problems. 4 stars because I want to give a long term report... I will report a few months from now to advise how it held up under North East conditions.
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Reviewed in the United States on September 11, 2023
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Verified Purchase
craigerino
Battle Creek, US
★★★★★ 5
3rd purchase very good!
Great filter. Easy install with a Phillips screwdriver. 5 min and an amateur can do it. This is my 3rd purchase and will save so much money vs dealer
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Reviewed in the United States on February 14, 2026
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Chindee
Draper, US
★★★★★ 5
Great price and perfect fit.
Fits perfectly in my 2017 Honda Cr-v.
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Reviewed in the United States on January 9, 2026
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marina
Bozeman, US
★★★★★ 5
It’s the right part tor Acura integra
Size: 7.32" x 7.48" x 2.28"
Perfect fit easy to replace good quality !
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Reviewed in the United States on May 9, 2026

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