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Controller for Mitsubishi air conditioner fully assembly CN105 + ESP32-C3 Super Mini
ESP32
Equipment

A cable fitted with a CN105 connector, combined with an electronic controller, allows most Mitsubishi air conditioners to be controlled from a home automation system such as Home Assistant, Jeedom, … and others.

I propose a complete module including the cable and an ESP32-C3 Super Mini controller, fully assembled in an ultra-compact enclosure (black or grey) measuring 58 × 35 × 15 mm, pre-configured/flashed with the firmware developed by Echavet: https://github.com/echavet/MitsubishiCN105ESPHome You only need to connect the module to your Wi-Fi network. Integration with Home Assistant through ESPHome is automatic. You also retain the ability to modify or customize the firmware to suit your needs and reflash the ESP32 at any time. The total length of the complete module is approximately 40 cm.

Note : more than 1 000 sold worldwide !

Links to code and documentation

Documentation (github.com)

Code (github.com)

Shipping policy

All orders are dispatched within 3 business days. In the rare event of a delay, I will proactively reach out to keep you updated. Your satisfaction and project timeline are my priorities!

This product does not ship to United States.

In 11 carts

CN105-2HA controller for Mishubishi climatiser

Sold by Devices for Home Assistant

$26.66

No tax for United States [change]
Stock available: 171
Volume discount
2+ items
$24.92
3+ items
$23.99
4+ items
$23.46
5+ items
$23.19
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Original Design
This product was designed by Devices for Home Assistant. By buying this product you support original hardware creators.

The seller

Devices for Home Assistant

Devices for Home Assistant logo

Saint Germain-en-Laye, France
232 orders since Mar 16, 2026
I'm passionate about smart home technology, I use Home Assistant and will be offering specialized builds for it in my shop like :
Interface between Home Assistant and Mitsubishi air conditioner
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