Remix of patprint's remix of uwe999's remix of rawlogic's MOSFET mount to be shorter in the Z dimension from 8mm to 6mm. The reason I remixed it is because 8mm is taller than the stock standoffs in the maker select v2.1 control box. (6.8mm, 7mm at the closest ones, 7.34mm at the farthest. [yeah they're a bit uneven])

A 8mm part then has the effect of raising up the control board so it rests on the printed bracket so the SD card slot and the USB card slot was a tighter, fiddly fit. I speculate original designers intended this so the bracket is held under tension against the control board and firm and doesn't wiggle around.

That would have been technically functional but I'm anal about these kinda things, so I made my own 6mm version so the control board rests on the original level/height, so my access to the mini USB port and MicroSD card slot was stock and unimpeded. I chopped off the top 2mm in TinkerCAD.

Friction fit on the standoffs hold it in fine, and there is only < 1mm wiggle room anyways, plus that the control board only gets moved seldomly and doesn't vibrate, etc.

Dimensions are 7.05 cm by 10.92cm with height of 0.6 cm

Printed with 0.2mm layer height, adaptive layers in Cura 3.2 up to 0.3, 50% infill, and 3 shells, and a test run of Cura's "Ironing feature" which resulted in a nice surface.

MOSFET wiring info: http://3dprinterwiki.info/wiki/wanhao-duplicator-i3/di3-advanced-mods/heatbed-terminal-burning-fix-with-mosfet-board/

Print Settings

Printer:

Maker Select v2.1

Rafts:

No

Resolution:

50%