ESPHome Haier Case

This case allows you to fit an ESP32 C3 SuperMini and a connector to create a replacement WiFi module powered by haier-esphome.
It's available in two different versions:

You can easily find the required connector soldered to a breakout PCB in online electronics stores, such as Aliexpress or Ebay.
Please note that, to ensure a firm fit of the board inside the case, tolerances may need to be adjusted depending on the board you use, since they may not be perfectly equal one to another; sand the edges just enough to make it properly fit.

The case inner size gives you great flexibility for cable management, so that you can route the cables that connect the ESP32 and the connector as you prefer.
The case outer dimensions match the original module, so that it fits perfectly in the slot, and it has a nice ESPHome logo to give it more personality; it's also available in a blank version if you prefer it.

ESP32-for-Haier version

Uses a JST GH 1.25 4 PIN connector (JST SM04B-GHS-TB)	Required board size: 20*15mm
KZW-W002 version

Uses a common USB A male connector	Required board size: 15*15mm

Descrição

ESPHome Haier Case

ESP32-for-Haier version

KZW-W002 version

ESP32-for-Haier wiring

KZW-W002 wiring

ESPHome Haier Case

ESP32-for-Haier wiring	KZW-W002 wiring

NOTE: please cut the cables the right size by first placing the components inside the case, then remove and solder them by making sure that the bottom side of the PCBs stays flat; avoid wires or solder coming out from the bottom, as this may prevent the boards from sitting flush.