40Pcs Optical Endstop Set – 1M Photoelectric Light Control Limit Switches for 3D Printers

Product Highlights:

• Optical switch provides a reliable stop/switch solution applicable for 3D printers, CNC machines, and other 3D tools.
• Utilizes an optically transmissive design principle, ensuring no loss or noise and enhancing lifecycle longevity.
• The trigger mechanism is sensitive and produces no sound.
• Precise repeat positioning is guaranteed for high-accuracy tasks.
• It is recommended to have a minimum of three optical switches in the system for optimal performance.
• Included in the package are 40 units of Optical Endstop.