ElectronicSwitch ME8166 is a compact momentary limit switch featuring a flexible rod and a coil spring actuator. The design provides reliable momentary contact with a smooth , enabling precise and repeatable actuation in automation tasks. Key benefits Precise momentary actuation: closes the circuit only while pressed and returns when released, suitable for position sensing and control signaling. Flexible rod actuator: accommodates varying actuation paths and mounting positions, enabling versatile installation in tight or misaligned spaces. Coil spring actuator: delivers a consistent action for dependable operation over repeated cycles. Compact form factor: designed to fit in limited spaces within control panels, enclosures, or compact automation assemblies. Simple integration: compatible with standard control circuits and wiring used in automated systems. Key attributes Functionality: momentary limit switch with a flexible rod coil spring actuator. Compatibility: intended for integration with standard control circuits and automation systems. Size: compact, spacesaving form suitable for tight installations. Material: material details are not specified in the product title; consult the datasheet for exact housing and rod materials. Performance: provides momentary actuation with reliable , suitable for endoftravel and position sensing applications. Use cases and applications Endoftravel sensing on small conveyors or linear actuators to signal limits and trigger control actions. Actuation of machine enclosure doors or access gates as a simple safety or status switch. Position or limit sensing in robotics, hobbyist CNC setups, or other compact automation projects where a compact momentary switch is required.