CNC 3D Printer Light Control Limit Optical Endstop Switch For RepRap ( Opto Interrupter )
The optical endstop is a reliable endstop / switch solution for any type of 3D printers and other CNC and/ or 3D tools.
100% brand new and high quality
Color: as picture show
Size:32mm x10mm /1.26"x0.39"(inch) (approx)