12mm X 12mm x 4mm 0.05A 24V | SWITCH
A main area of tactile switches, are tact switches. Tact switches are tactile electromechanical switches for keyboards, keypads, instruments or interface control-panel applications. Tact switches react to user interaction with the button or switch when it makes contact with the control panel beneath. In most cases this is usually a printed circuit board (PCB).