ON/OFF Switch (Door) Function : The door pin switch features a momentary ON/OFF function (ON-(OFF)) and is rated for 20A at 12V DC. Dimensions: The mounting hole diameter is 9.5 mm and the total length of the switch is 48 mm. Applications: Can be used for interior lighting in vehicles, hood switches, alarm systems, and trunk switches. Specifications: Rated current: 20A 12V DC Mounting size: 9.5 mm Function: ON-(OFF) Momentary Connection: Solder terminal Material: Metal + rubber Housing color: Silver Total length: 48 mm