Mosfet Box

I know there are a lot of these out there already, but I thought I would make one from scratch. I added ears to mount to the 20 mm extrusion behind the Z-axis stepper on my TronXY X3A. I also hate threading wires through holes in enclosures, so I the access wire access slot is where the top and bottom separate.

This will accommodate one of the readily available 60 x 50 mm (54 x 43 mm hole spacing) mosfet modules. All sides and top are vented, and there are mounting holes for a 40 mm fan.