waterproof push button micro switch 1.push button reset switch:SPST,NO 2.action:momentary,alternate 3.fix size:14mm, ... 16mm waterproof push button micro switch 1.Installation diemeter: 14mm,16mm;2.contact: sillver with goldplating3 ... , manufacture and sales of electrical items such as switches, sockets, lamp holders, plugs etc. Our pursuit of first-rate quality, competitive ...