BANDC Marine Boat Car Rocker Switch (On)-Off-(on) Momentary Blue LED Dpdt/7p 12v/24v DPDT (ON)OFF(ON) momentary switch.Means that it works when you press the switch,it is off when you remove your finger. Black hard surface rocker. Rating:20A 12V DC,10A 24V DC Size of Drill:37.2 x21.2mm