Y-Axis Endstop Mount for Prusa i3

Y-axis endstop mount for Makerbot style microswitches (with pcb). For use on a Prusa i3 with 8mm threaded rods, 20mm spacing.

Check clearance of your printbed carrier. The microswitch is triggered by the carrier so the clearance is small.

I used a 3mm drill to enlarge the screw holes and also filed the top surface to level the microswitch pcb.