PWM Box
thingiverse
I created this housing for a PWM I bought off Amazon (link below). I have it open so that it allows heat dissipation as I use it for high amp draw. The module fits snuggly into the square insert so you don't need to screw it down if you don't want to. The LED screen and direction switch pushes firmly into the slots and the potentiometer is fixed by screw nut. Hopefully you can use this for your projects :) https://www.amazon.co.uk/DC10V-55V-Controller-Reversible-Control-Digital/dp/B07H7HT66B/ref=sr_1_4?crid=1MW74BIP7YD8&keywords=hilitand+dc+motor+pwm&qid=1691851870&sprefix=hilitand+dc+motor+pwm%2Caps%2C77&sr=8-4
With this file you will be able to print PWM Box with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on PWM Box.