These ME8169 limit switches come in a pack of five and feature a flexible coil spring arm designed for CNC end stop applications. They provide reliable position sensing and smooth actuation in a compact form, helping to reduce false triggers and machine downtime. The flexible arm tolerates minor misalignment and vibration, improving repeatability in demanding CNC setups. The compact lever design makes installation easier in tight spaces, and the robust internal mechanism supports repeated cycles in routine machining operations. Key benefits Reliable position sensing for CNC end stops, with smooth and repeatable actuation. Flexible coil spring arm helps absorb minor misalignment and vibrations, reducing mistrigger events. Compact lever design facilitates installation in tight spaces and on existing CNC setups. Durable construction designed for repeated cycles and longterm use in machining environments. Pack of 5 pieces provides ready replacements for multiaxis setups or spare parts. Key attributes Functionality: Limit switch with a flexible coil spring arm for CNC end stop applications. Model: ME8169. Quantity: 5 pieces per pack. Arm design: Flexible coil spring lever for smooth actuation and tolerance to minor misalignment. Compatibility: Suitable for standard CNC limit switch mounting and endstop installations. Size/Form factor: Compact lever design suitable for tight spaces. Performance: Designed for reliable, repeatable actuation and durable operation over many cycles. Material: Construction emphasizes a durable mechanical switch with a flexible lever arm (specific material not listed in the product title). Applications and use cases worn or failing limit switches on CNC routers or milling machines to restore precise axis end stops. Define home or zero positions on X, Y, or Z axes in compact CNC setups where space is limited. Integrate into DIY CNC or automation projects that require a reliable endstop with a forgiving lever arm to tolerate misalignment or vibration. Package content 5 ME8169 limit switches with flexible coil spring arms for CNC use.