Meanwell LRS-350-24 PSU Case for Prusa Mk3

thingiverse

After seeing some of the designs on Thingiverse copied from the original PSU case I printed a few, but they didn't have all the features I wanted so I designed my own from scratch using the official 3D model for the LRS-350-24v Meanwell PSU as a reference for all the holes. What I needed was: * Easy access to the terminal strip screws and power adjustment right where I need it. * Plenty of space for the poorly designed Power Panic PCB wiring to be easily routed. * A clear, visible 3-segment voltmeter that's easy to read. * Ventilation holes for good airflow inside the case. * A conveniently located wire access hole in the center. I'm currently verifying the model and I'll post the final version soon. Keep in mind it's a work in progress. * I deliberately left out the hole in the bottom because I'm using extended cables, so if your cables are long enough you should be able to route them through the hole and secure them before installing the PSU. I also added a JST connector to the power panic power wires so they can be easily unplugged. To print this model successfully, I recommend using supports or printing it on its side so that the vent holes don't need any support material. 2/3/2019 - Created a version without the DMM and added bottom access.