... ISO9001,RoHS 2.Quality guarantee Built-in LED light membrane switchlight membrane switch Features:small size suitable for high density mounting. ... x 6/4 x 4/4.5 x 4.5)switches and power socket, including Tact switch, Horizontal handle slide ... About the products(1).About 600 types of switches(tact switches,slide switches,multifunction switches,five way switch,push button switch,detector switch,encoder ...