SKU: 77489726551

Happymodel TCXO ExpressLRS 2.4GHz Nano Receiver - EP2

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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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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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4.2 ★★★★★
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L.Lopez
Birmingham, US
★★★★★ 5
Good Tissot Watch
Color: Grey
Arrived on time, in its original box, include a 2 year international warranty, into the box include a book with the Tissot brand history in Switzerland. Algo a second book with a whole catalog of Tissot watches men and women. The watch looks better when you put in on your wrist. The “naval” blue really gives the clock a classy look. The stainless steel workmanship is really good, the metal is bright and perfectly polished. The metal wristband quality is very good, did not have any problem to adjust the size , I went to my preferred clock workshop for this job, they extracted a few pieces of the band to fit to my small wrist size. Have to get used to the butterfly latch, but after a few days, now I learned to open and close it without any effort. The clock it’s very accurate, I’ve been using my Tissot for near a month and it just increased a few seconds per week. I do the setup and check accuracy with my pc clock. In short, It”s a good value watch, nice, good looking, accurate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2021
R
Verified Purchase
Rene Fuentes
Phoenix, US
★★★★★ 5
Best watch for 40 bucks
Color: Blue Face/Silver Strap, Color: Blue Face/Silver Strap
Works well, tells time, bang for your buck. People are complaining about esthetics and breaking after a while. You're spending 40 bucks on a watch what do you expect? Cmon. Its good for the price buy this one if you want something cheap, functional, and stylish.
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Reviewed in the United States on June 1, 2026
L
Verified Purchase
Louis G Stephens
Alexandria, US
★★★★★ 5
Awesome for $37.00
Color: Blue Face/Silver Strap, Color: Blue Face/Silver Strap
Amazing quality at a low cost. I really enjoy this watch. Looks more expensive than it is. I love the look of it.
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Reviewed in the United States on February 10, 2026
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Verified Purchase
Douglas Price
Omaha, US
★★★★★ 5
Buitfiful watch
Color: Blue Face/Silver Strap
Buitfiful watch with a good weight. The size adjuster only really works though if you unscrew it completely and just push the pins out with that. But other than that it's a buitfiful watch.
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Reviewed in the United States on March 8, 2026
J
Verified Purchase
joe
Phoenix, US
★★★★★ 4
Nice watch, But,…..
Color: Blue Face/Silver Strap
Watch is really nice but I’m having a problem adjusting the watch band to fit my wrist.
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Reviewed in the United States on May 10, 2026

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