The Optical Endstop Photoelectric Optical Limit Switch is a reliable stop/switch solution for any type of 3D printer / CNC / 3D tool. The Optical Endstop Switch will immediately output the digital control when the light is blocked and turn the LED on.

Using optical transmission principle designed, no loss, no noise, and longer service life reached more than one hundred thousand times.

Features:

• Using optically transmissive principles of design, no loss, no noise with a longer life
• Triggering is sensitive and quiet
• Repeat positioning is in high accuracy
• Generally, the system need at least three optical switches
• Increased reliability
• Increased precision
• Optical Endstop Switches help to protect your 3D printer or machine from moving past its intended range and damaging itself.

Specification:

Package Includes:

• 1 x Optical Endstop Photoelectric Optical Limit Switch