LIUZIIHAYIN ME8108 is a momentary limit switch with a rotary adjustable roller lever arm, rated for AC 250V and 5A. Designed for precise position sensing in automation and control circuits, this unit provides a reliable, resettable signal when actuated by moving parts. Key benefits Reliable position sensing: Detects endoftravel or precise positions to stop or trigger downstream controls, helping prevent machine overrun and damage. Momentary action: Returns to the resting state after actuation, enabling clean, resettable control signals and simple integration with logic circuits. Flexible actuation: Rotary adjustable roller lever arm allows actuation from multiple directions and angles, enabling adaptable mounting and easier integration into existing machinery. Durable and compact: Built for industrial environments with a compact footprint to fit into tight control panels and small enclosures. Key attributes Brand: LIUZIIHAYIN Model: ME8108 Type: Limit switch Action: Momentary Lever: Rotary adjustable roller lever arm Electrical rating: AC 250V, 5A Package: 1 PCS Function: Limits or detects position to provide a control signal for automation systems Compatibility: Suitable for use in automation, machinery control, and safety interlock applications where a momentary limitswitch input is required What makes it suitable The combination of a rotary adjustable lever and a roller contact provides versatile actuation for moving parts, reducing wear on actuating surfaces and enabling smoother operation in dynamic environments. The ME8108's rated voltage and current support common control circuits in conveyors, presses, and assembly lines, making it a practical choice for industrial automation needs. Applications and use cases Conveyor systems: Use as an endofline or position sensor to stop the conveyor when a part reaches a set point, preventing jams and damage. CNC machines or automated tooling: Detect home or limit positions to initialize calibration cycles or to halt motion when reaching predefined coordinates. Robotic automation and safety stops: Serve as a limit switch to define safe operating envelopes or trigger safety interlocks in robotic cells. Installation and handling notes Ensure wiring and mounting respect electrical ratings and safety standards for AC controls. Align the roller lever with the moving part to achieve reliable actuation; adjust the lever orientation as needed for your application. Verify all connections with the system powered off, and test actuation to confirm correct momentary behavior before full operation. This description reflects the ME8108 model and its stated features, including momentary action, rotary adjustable roller lever arm, and the AC 250V/5A rating, under the LIUZIIHAYIN brand.