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Bracket for optical Z limit switch (Ender 3)

Bracket for optical Z limit switch (Ender 3)

thingiverse

Optical switch needs 3 connections (V+ , GND, Z-Limit in). Existing switch has only 2 connections (GND , Z-Limit in). So you only need to add V+. I took it from the first pin on connector J1 (4.2.7 board). Don't forget to like and make ;-)

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