Ultra-thin pushbutton switch patented offset actuator allows easy actuation and complements small size which permits block mounting. Various colored pushbutton actuators. Patented sliding twin crossbar (STC) mechanism provides unequalled logic-level reliability and smoother, positive detent actuation. Extremely thin size allows high density PCB mounting and makes these switches ideal for handheld equipment. Molded-in, epoxy sealed terminals lock out flux and other contaminants.