DC Motor Controller BOX

thingiverse

Hello there! This is my third design that I post here. This simple but practical DC Motor Controller Box works without any postprocessing operations. This controller box is compatible with this model of controller that I've bought from Aliexpress: https://www.aliexpress.com/item/12V-24V-30V-120W-PWM-Adjustable-Volt-DC-Motor-Speed-Controller-CCM2/32798759346.html?spm=a2g0s.9042311.0.0.1d6e4c4dA4zuUK I must say that for those prices, it's a really good one. The potentiometer for the speed and the switch for the sense of rotation fit perfectly on this case; I haven't had any problems with mine as you can see in the picture. As you can see, I've made holes for the IN and OUT wires and they can be fixed to the case with ZipTies to avoid cable movements in the connectors. I've also uploaded the step files so you can modify it for other types of DC Motor Controllers and the SLDRP file is uploaded because it's much easier to write in SolidWork than in CATIA. Also, you'll need 9 M3x10 Screws: 4 screws for the controller and 5 for the Lower Part and Upper part to stay fixed. Happy printing!