5 pieces of ME8108 momentary AC limit switches designed for reliable endoftravel detection and safety interlocks in CNC mills, plasma cutters and similar machine tools. The waterproof construction protects the switch in dusty, wet, or sprayprone workshop environments while the momentary action provides fast, repeatable signaling for control systems. Key benefits Prevents damage and reduces downtime: provides fast, positive limit detection to stop motion at the correct position and protect spindles, gantries, and fixtures. Built for harsh conditions: waterproof design helps keep the switch working reliably in plasma tables and machine tools exposed to coolant, dust or occasional splashes. Economical replacement pack: five identical ME8108 switches let you keep spares on hand for maintenance or outfit multiple machines with a consistent part. Simple, repeatable operation: momentary action ensures the switch sends a brief, reliable AC control signal whenever the actuator is engaged. Key attributes Model: ME8108 Pack quantity: 5 pieces Functionality: momentary (returns to normal position when actuator released) Electrical type: ACcompatible switching for machine control circuits Environmental protection: waterproof housing for use in wet or splashprone areas Intended application: direct replacement or upgrade for limit detection and safety interlocks on CNC mills, plasma cutters and similar equipment Typical applications and use cases CNC mill travel limits: install as X/Y/Z axis end stops to reliably stop motion and prevent crashes during normal operation or homing cycles. Plasma table safety and height control: use as a torch or gantry limit to protect the torch from overtravel in cutting operations and to assist in automated heightcontrol sequences. Machine safety interlocks and fixtures: deploy as a momentary AC trigger for emergency stops, door interlocks or tooling position sensing where brief, repeatable switching is required. Why choose this part Modelspecific replacement: ME8108 form and function make it an easy swap for machines that use this switch type. Workshopready: waterproof construction helps maintain performance in environments where ordinary switches fail. Value and convenience: five switches in one pack reduce the need for frequent reordering and simplify spareparts management. Installation and compatibility notes Designed for AC control circuits and for use on CNC mills, plasma cutters and similar equipment that accept ME8108 style limit switches. Inspect wiring and mounting compatibility with your machine before installation; follow machine manufacturer guidelines for electrical connections and safety procedures. Contents of package 5 x ME8108 waterproof momentary AC limit switches