Ender 3 Pro Meanwell PSU Cover w/ Electronics Box 3D printable model by SwainJ

Ender 3 Pro Meanwell PSU Cover w/ Electronics Box

Source: Thingiverse by SwainJ

The Ender 3 Pro Meanwell PSU Cover w/ Electronics Box is a free printable 3D model from Thingiverse by SwainJ. Simple collaboration of two nice designs which keeps your electronics box & psu together. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app
30 saves Source: Thingiverse Updated 2026-02-04

Tags: Ender, 3, Pro, Meanwell, PSU, Cover, w/, Electronics, Box

About this model

Simple collaboration of two nice designs which keeps your electronics box & psu together. I simply combined the two and added a mid plate mount into the base of the electronics box, the 4 holes in the mid plate you may have to drill slightly larger for misalignment & possibly a small amount of sanding on the mid plate in the 45 degree angles for a good fit. The electronics box itself has a fan duct & is now mounted on the plate, the original fan is a very tight fit(I had to sand 2 corners of mine to make it work but not a huge deal). The PSU ends I added curved feet on the bottom which will keep the fan up in the air 8-9mm and allow for good airflow and removed the stock 4040 mounts on it. I mirrored the switch side so the stock wiring from the PSU to the electronic box may fit without ext…

Frequently asked questions

Is this 3D model free to download?
Yes. Ender 3 Pro Meanwell PSU Cover w/ Electronics Box is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by SwainJ.
Who made this model?
Designed by SwainJ, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in Ender

Amazon's top 3D printing gear (trending)
Download free STL Get free app