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Optical Endstop Limit Switch for 3D Printers OEM Endstop Reprap Ramps 1.4
Summary description:
Optical endstop (limit) switch designed for RepRap-compatible 3D printers and RAMPS 1.4 electronics. OEM optical endstop provides non-contact position detection for axis homing and limit sensing. Commonly used on X, Y or Z axes to trigger homing, improve repeatability and protect against over-travel in Cartesian and DIY printer builds.