Ender 3 Pro Power Supply Meanwell Baffler 3D printable model by calaverajoe

Ender 3 Pro Power Supply Meanwell Baffler

Source: Thingiverse by calaverajoe

The Ender 3 Pro Power Supply Meanwell Baffler is a free printable 3D model from Thingiverse by calaverajoe. EDIT October 2021 - Several comments about the fit of screws and the like on this recently - the design is almost 3 years old at this point, and the printer I made it for was. You can download the STL file from the original listing below and print it at home.

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10,723 saves Source: Thingiverse Updated 2026-08-08

Tags: Ender, 3, Pro, Power, Supply, Meanwell, Baffler

About this model

EDIT October 2021 - Several comments about the fit of screws and the like on this recently - the design is almost 3 years old at this point, and the printer I made it for was shipped in winter 2018. Given how 3d printer companies tend to iterate things all the time, it's pretty likely that the PSU they use now isn't exactly the same as they were using when I designed this. I make no claims on the accuracy of fit on a currently shipping Ender 3 / Meanwell PSU. You can always download the files and check the dimensions before printing. No updates planned for this design unless I have to replace my PSU. Very simple remix of the Ender 3 Power Supply Fan Silencer by [Eigengrow] ( so that it fits the Ender 3 Pro Meanwell power supply. I printed off a few layers from his original design to check …

Frequently asked questions

Is this 3D model free to download?
Yes. Ender 3 Pro Power Supply Meanwell Baffler 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 calaverajoe.
Who made this model?
Designed by calaverajoe, 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.

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