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Happymodel ExpressLRS ES900TX Max 2W 915MHz transmitter module

Price:1 944 uah with VATPrice in USD:46.50

Bonuses will be issued for this product upon purchase

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Brand: HappymodelSKU 17504

• 915 Mhz

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Description

The Happymodel ES900TX Max 2W transmitter is a powerful and compact wireless control device ideal for drones and other radio-controlled models. With its robust ESP32 and ESP8285 microcontrollers and up to 33 dBm (2W) output power, it provides stable connectivity and long-distance operation. A VCC (5-13V) input and Wi-Fi firmware update capability facilitate operation. Additional features: RGB LED and cooling fan. Like the previous, less powerful version of the transmitter, Happymodel ES900TX Max 2W has a compact size of the JR module and light weight, but the increased power definitely gives it advantages and opens up new horizons of possibilities for users!

Use the guide to flash themodule. The firmware from the gray Happymodel ES900TX module is not suitable and can lead to failure due to incorrect firmware.

Features.

• Increased output power up to 33 dBm (2 W)
• Supports open source ExpressLRS with Wi-Fi firmware update
• Compatible with OpenTX-based radio equipment
• Standard JR module format
• Active cooling with built-in cooler

Specifications

• Optional radio frequency: 915 MHz (optional)
• Maximum output power: >33 dBm (2 W)
• Microcontroller: ESP32 + ESP8285
• VCC input: 5-13 V, it is recommended to use an external battery.
• Firmware target: Happymodel_ES900_MAX (will be available in ExpressLRS v3.4)
• Firmware update: Wi-Fi
• External power supply: XT30 (ready to use)
• RGB LED: yes
• Cooler: yes
• Antenna connector: SMA
• Dimensions: 72 mm x 48.5 mm x 32 mm (without antenna)
• Weight: 60 g

Package contents.

• 1 x Happymodel ExpressLRS ES900TX Max 2W module
• 1 x T-shaped antenna

Files

• Прошивка HappyModel_TX_ES900TX_740_760Mhz_dump

Useful links

• Проект ExpressLRS на GitHub
• Сторінка конфігуратора ExpressLRS на GitHub
• Сторінка прошивки ExpressLRS на GitHub
• Інформація про ExpressLRS, документація, огляд
• Кастомна прошивка ExpressLRS ES900TX Max 2W

Photos