LEIGAO Product description Mini Car LED ON/OFF Switch are available in a variety of styles made especially for 12 Volt Installation. They are currently being used in Automotive, Race Cars, RV's, Marine, Heavy Duty Trucks, Off Road Vehicles, ATV's and just about anything using a 12 Volt Power Source. That's right, you can even use these on your computer to turn on Fans, special lighting, neon, special cooling systems, and just about anything requiring a switch. Features 1.Easy setup. All you need is a 3/4 hole and the switch will sit in nicely; no more square cut outs. 2.Our switch comes with a keyhole slot to prevent unwanted rotation 3.Red(Blue, Yellow, Green) LED when turned on 4.SPST 2 pole design (On/Off) 3rd poles with LED to be connected to earth Specifications Material: PA66 + H62Cu Dielectric Strength: 1500V(minimum) Insulation Resistance: 100Megohms(minimum) Work Volt: AC 150V/250V, DC 12V Work current: 10A/16A Electrical Life: More than 10000 cycles Mechanical Life: More than 50000 cycles Operating Temperature: T85 Product Certification: TUV, CE, IEC61058 Package including: 10 * mini LED light rocker switch5 colourseach are 2pcs