W1209 Thermostat Module Case (Screwless)
thingiverse
This is a case for the W1209 thermostat module that you can buy off Amazon or eBay (https://amzn.com/B07CH7W3XP). The terminal block is covered to reduce the risk of zappy when using it with mains voltages (although that's probably not a good idea in the first place TBH). The top cover is secured with little flexible tabs that you can squeeze to easily remove it. I added some labels so you can see what all the buttons and connections do. When printing, you'll need three copies of the button masher.
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