Dual Mosfet Mount for 20x20 Extrusion

thingiverse

I designed a straightforward mounting system that enables me to attach MOSFETs for both my bed and hotend directly to the 20x20 aluminum extrusion that forms the frame of my i3 clone. By employing this design, I was able to position the MOSFETs much closer to the power supply, thus eliminating the need for heavier gauge wire to run across the back of the printer. The mount is secured using only a couple of M4 bolts and t-nuts.