TX Module Happymodel ES900TX Max 2W 915/868MHz

Product detailed description

TX Module Happymodel ES900TX Max 2W 915/868MHz

The Happymodel ES900TX Max 2W is a powerful and compact device for wireless control, perfect for drones and other radio-controlled models. With reliable ESP32 and ESP8285 microcontrollers and an output power of up to 33 dBm (2W), it ensures a stable connection and long-range operation. The VCC input (5-13V) and firmware update capability via Wi-Fi make it easy to use. Additional features include an RGB LED and cooling fan. Like its less powerful predecessor, the Happymodel ES900TX Max 2W has a compact JR module size and lightweight design, but the increased power gives it an advantage.

Features:
- Increased output power up to 33 dBm (2W)
- Support for open-source ExpressLRS with firmware update capability via Wi-Fi
- Compatibility with OpenTX-based radios
- Standard JR module format
- Active cooling with built-in fan

Specifications:

Frequency option: 915/868MHz
Maximum output power: >33 dBm (2W)
MCU: ESP32 + ESP8285
VCC input: 5-13V, recommended to use an external battery.
Firmware target: Happymodel_ES900_MAX (available in ExpressLRS v3.4)
Firmware update: Wi-Fi
External power supply: XT30 (ready to use)
RGB LED: Yes
Cooling fan: Yes
Antenna connector: SMA
Size: 72x48.5x32 mm (without antenna)
Weight: 60 g

Package Includes:
1 x Happymodel ExpressLRS ES900TX Max 2W module
1 x T-shaped antenna