thingiverse
I suppose there's a few of these out there but I thought I'd do my own.
I wanted to add a 5V USB power socket on my Ender 3 Pro so I designed an holder for a USB socket to PCB adapter from Banggood, also wanted to test out the accuracy of the Ender 3 so I printed the USB holder and nut with an M20 x 1.0mm thread and it actually worked.
Screwing the nut on was a bit tight to begin with so Printed a small socket to aid tightening the nut.
I've also included the Fusion360 file.
Direct link to the original creator's page
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This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
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