APEM has been a global manufacturer of man-machine interface since 1952.  APEM develops and manufactures professional Switches, Joysticks, Switch Panels, and LED Indicators. Products include: Panel Mount LED's, Joysticks, Membranes, Toggle, Rocker, DIP, Tach, and Pushbutton Switches.

Distributors: Allied Electronics, Digikey, Heilind, Master Electronics, Mouser Electronics, Newark, Radar Electronics, Walker Component Group, Wesgarde