A simple power pannel for the Mendelmax. To mount a very common power switch and power plug from a old PC power supply Print, file switch hole a little to fit (deliberately very tight) I added in a back cover to cover all the mains power from fingers and what not. It fits nicely between the two t-slot extrusions. It not held in place by anything but the cable threw the hole. I have my SSR on the inside holding this in place. Enjoy