Ender 3 S1 Auto Power Off

thingiverse

This is an append accessorie for Ender 3 S1, which helps to automatic power off a printer after noncontrol printing. You need mount a switch (e.c. from old microwave oven) and two wires along vertical pillar and into printer body. Wires must be connect across a power AC line, between a fuse and a main power switch. Switch type is SZM-V16 or similar with NC contact pair, one screw M5x8, wire 0.5-0.75 sq.mm and 1.2m and crimp terminals (or use soldering).