Industrial 2ALMPP4LB-110 Analog Output Module

Altech Corporation’s 2ALMPP4LB-110 is a 40 mm illuminated emergency-stop switch operator designed for panel-mounted control stations. The mushroom-style pushbutton includes LED illumination for clear status indication and is rated for 110 VAC operation, making it suitable for standard industrial safety circuits. The unit is RoHS compliant and is commonly used as the operator portion of an industrial E-stop assembly in automation, machine safeguarding, and process-control panels. The 2ALMPP4LB-110 is documented by multiple distributors and OEM catalogs as an operator component of Altech’s pushbutton family, and it’s typically paired with compatible contact blocks and mounting hardware to form a complete E-stop switch module.