Material : ABSSize: 3.9*2.3*3.5cmPower: 12VRated Current: 35APin Q'ty: 4 Installation Way: Punching Hole to installHole Size:2.8*2cmIt has indicator lightIt can be used on Car，Motorcycle，Boat，Truck and other 12V vehicle modification as Light switch，Fog lamp switch and othersPackage Including: 1 x Piece Switch