Mini Endstop Limit Switch with 1M Cable

This small lever-type limit switch is the standard endstop component used to tell a 3D printer or CNC controller board exactly when an axis carriage has reached its home or travel limit. The internal micro-switch snaps cleanly between open and closed states as the lever is pressed, giving a controller a sharp, repeatable trigger point rather than a noisy analog signal. A 1-meter cable is already attached, which is long enough to route from a typical printer's X or Y rail back to the mainboard without needing an extension or a separate connector. Builders use it for axis homing, filament-runout detection rigs, door or lid safety interlocks, and any mechanism where a physical lever needs to report a hard mechanical limit back to a controller.