Happymodel ES900TX 868MHz ELRS Transmitter

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The HappyModel ES900TX transmitter is an 868MHz long-range module based on ExpressLRS software. It provides stable operation, low latency and is compatible with Opentx remotes such as the Radiomaster TX16S and Jumper T16. The fan automatically turns on at 250 mW to ensure adequate cooling.
208.99 zł 208.99 PLN VAT Included
169.91 zł VAT Included
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Develop your ExpressLRS even stronger with the 868MHz frequency!

HappyModel ES900TX transmitter is a module dedicated to long-range wireless transmission at 868MHz, developed on the basis of ExpressLRS open source software. It features long range, stable operation and minimal latency. It is compatible with most Opentx controllers, including especially the Radiomaster TX16S, TX12 and Jumper T12, T16 and T18, operating on a plug and play basis.



Automatic fan 2006 - Intelligent cooling for your transmitter.


The ES900TX module is equipped with an automatically activating 2006 fan that activates when the transmitter power reaches 250 mW, ensuring optimal cooling.


Nadajnik-ES900TX-868MHz-ELRS

ES900TX 868MHz ELRS transmitter specifications

Dimensions

55mm*39mm*11mm

Weight

9.2 grams (weight of the transmitter module alone)

Antenna connector

SMA

Rated voltage

5~13v, recommended 5v~9v

MCU

ESP32+ESP8285

Protocol

ExpressLRS 900 MHz

Transmitter frequency

868MHz (EU)

Maximum transmitter power

<33dBm

Update 

UART, WiFi


PACKAGE DETAIL

  • 1x ES900TX 868MHz ELRS transmitter
  • 1x transmitter antenna
  • 1x  sticker set