Moujen MEA-9112 Roller Button Plunger Limit Switch

The Moujen MEA-9112 Roller Button Plunger Limit Switch is a compact mechanical switch that provides end-of-travel and position-sensing signals in automation and control systems. It uses a roller button plunger actuator to interact with moving parts, offering smooth engagement in tight spaces and helping reduce wear on actuating surfaces. The model MEA-9112 is designed for applications requiring dependable switching in both AC and DC circuits, with electrical ratings of up to 5A at 250VAC and 0.4A at 125VDC. This makes it suitable for control circuits and safety interlocks where a robust, discrete signal is essential. As a limit switch, it is intended to detect when a mechanism reaches a preset position and to provide a clear on/off signal to a controller or interlock logic. The Moujen MEA-9112 combines a compact form factor with reliable actuation, making it a practical choice for equipment where precise position sensing and straightforward wiring are beneficial, such as in automation assemblies or equipment requiring end-of-travel detection.