Momentary contact right angle pushbutton switch by Pacer Technology part# PTA-116AJ features SPST contacts that close as long as button is pressed. Made for right angle PCB mounting. Mounting tabs are on 0.25" centers and the 2 switch pins are on 0.15" centers. Size about 0.23" tall x 0.28" wide (excluding mounting tabs). Rating 12VDC 50mA max, life cycle 100,000 min and dark grey button. Brand new factory bag of 1000.