mm2 power switch mount for round switch included with kit. mounts between extrusions via 2x m5 bolts/t-nut
My Taurino board holes did line up with the mounting plate plus I wanted to reach the reset button.
I made this adapter so i could better run my qu-bd on my MendelMax 2. Along with following the steps in the pics you must flip over your X axis. this allows for the nozzle to reach the print bed.