Moujen MJ-7108 Limit Switch Heavy Duty Adjustable Roller Lever Arm

The Moujen MJ-7108 heavy-duty limit switch with an adjustable roller lever arm offers precise position sensing and end-of-travel detection in demanding industrial automation. It uses a SPDT contact configuration (1NO + 1NC), rated up to 500 VAC and up to 10 A resistive load, and is actuated by a mechanical roller lever. Housed in a die-cast metal body and protected to IP65, it mounts on a surface via screw terminals and supports an operating temperature range of -25°C to +80°C. The unit delivers a mechanical life typically over 10 million operations and an electrical life typically over 500,000 operations, making it suitable for conveyors, packaging equipment, machine tools, elevators, CNC machinery, and automated production lines where adjustable actuation angle and travel distance are required. Common replacements include Omron WLCA2 Adjustable Roller Lever Limit Switch, Honeywell SZL-WL Series, and Schneider Electric XCK-M Series Roller Lever Switch.