Optical limit switch for 3D printers and CNC machines. Compact and reliable, it is an excellent upgrade over mechanical endstops.
Optical limit switch (opto-interrupter) designed for RepRap 3D printers and CNC machines. It allows precise detection of the X, Y, and Z axis positions.
This compact module requires simple wiring (5V) and interfaces directly with Marlin or Smoothieboard electronic controllers. Ideal for replacing fragile mechanical endstops with a more durable solution.
Optical limit switch for 3D printers and CNC machines. Compact and reliable, it is an excellent upgrade over mechanical endstops.
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