SKU: 81527633577

Happymodel EP2 TCXO 2.4GHz ExpressLRS Receiver (ELRS)

$10.84 $12.04
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Description

Happymodel EP2 TCXO 2.4GHz ExpressLRS Receiver (ELRS)This is a nano sized receiver for the ExpressLRS ELRS system. The EP2 TCXO uses a temperature compensated crystal oscillator which means accurate MCU clock frequency for improved performance and reliability of your RC link. The EP1, EP2, and EP1Dual modules are based on the ESP8285 MCU that allows for upgrading via WiFi, along with the SX1280(SX1281)IMLTRT RF Module. The EP2 RX includes built in SMD Ceramic antenna, making it ideal for use on whoop

This is a nano sized receiver for the ExpressLRS ELRS system. The EP2 TCXO uses a temperature compensated crystal oscillator which means accurate MCU clock frequency for improved performance and reliability of your RC link. The EP1, EP2, and EP1Dual modules are based on the ESP8285 MCU that allows for upgrading via WiFi, along with the SX1280(SX1281)IMLTRT RF Module.

The EP2 RX includes built in SMD Ceramic antenna, making it ideal for use on whoop size drones.

Please note, ELRS is a new open source project so please only order this if you are comfortable with regular firmware updates as the firmware is still in beta. We will only be able to offer limited support due to the early nature of the firmware, but we think this project has great potential.

Specifications

  • Name: EP2 TCXO Receiver
  • 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
  • Default Firmware out of factory: HappyModel_EP_2400_RX V2.2 version
  • Built-in a TCXO (temperature compensated crystal oscillator)

Included

  • 1x EP2 TCXO Receiver
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: 81527633577

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B
Verified Purchase
Billy the Kid
Phoenix, US
★★★★★ 5
Squirrel Dog Toy
Durable for my aggressive chewer Lab puppy and he loves it!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
R
Verified Purchase
Reid G
Massapequa, US
★★★★★ 5
Finally!
I search constantly for toys without a squeaker and never seem to find one. My curious pup loves ripping them out so I stay away from them. But finally one that he loves but has no interest in tearing apart because it has no squeaker!! Win!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
B
Verified Purchase
BTigger
Dallas, US
★★★★★ 4
Squeakerless
It is very life like. Held up well but is starting to show some wear after 6 months. I attempting to repair a couple of holes that have shown up. The sqeakerless is nice but would love a noiseless squeaker. I would give 5 stars if I can patch the holes.
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Reviewed in the United States on June 10, 2025
M
Verified Purchase
Mota
West Palm Beach, US
★★★★★ 5
Almost 2 years now! Super strong and the puppers loves it. NO SQUEAKER!!!! YAY
Nov 2022 marks 2 years it's now near Oct 2022 unless this thing completely falls apart in the next month it's gonna easily make 2 years. I honestly see this going 3-4 years. There is little damage still. Just a tear near the ear that isn't spreading and the tail is still showing the tiny amount of white. This thing is a beast! Video is from almost Oct 2022. 1 year and 2 months on (last three pics are of it currently) and it's still holding up nearly perfectly. Bought this in Nov of 2020 Jan 2022 it's still around while all other toys are destroyed. This is completely worth every single penny. 6 month update: See pictures for the only damage to the toy so far. Note the tail is the place my girl tends to offer me to grab. She also gnaws on that area and the ears. The one ear has fur missing now. Eyes are still good to go as they are stitched rather than separate plastic eyes. However for 6 months of dog abuse, I'd say the toy is holding up quite well. I feel I'll get close to a year out of it maybe a bit more or less. The pupper girl always destroys her toys. This one has lasted quite a while compared to the others. I don't see this falling apart for a while. I believe we may get a year or more out of it. Well worth the price!
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Reviewed in the United States on December 24, 2020
R
Verified Purchase
Richard
Grantham, US
★★★★★ 1
not for aggresive chewers
This premium priced toy did not last 15 minutes with my 14 month old 34 poundf Labradoodle. I had great expectations based on the description but the very cute squirrel toy did not last, First hole was through one of the eyes and the internal stuffing was then spread everywhere.
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Reviewed in the United States on January 1, 2026

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