5 to 20 amps
People also ask
How many AMPS is a 12V car cigarette lighter?
A car cigarette lighter is a 12 volts 10 amps (DC) outlet but can range from 5 to 20 amps depending on your car鈥檚 wiring and fuse. Installing a larger fuse than specified will damage your car鈥檚 wiring, causing a significant repair bill and an unpleasant smell. A 12v car cigarette lighter can handle as much power as its fuse size.
What size fuse do I need for a cigarette lighter?
The most common fuse size for cigarette lighters is 10 amps, and the least common is 20 amps. You should check your car鈥檚 manual, check with a car electrician, or ask your dealership to determine your cigarette lighter鈥檚 specified amperage. Also, if you are a bit of a handyman, you can pop the fuse box.
What are the parts of a cigarette lighter?
The Smoking Gun. These 鈥渨ireless鈥?car cigarette lighters consist of two parts: a cylindrical receptacle that’s typically located in the dash of a car and a removable plug. The receptacle is connected to power and ground, and the plug contains a coiled, bi-metallic strip. When the plug is pushed into the receptacle,…
Why can鈥檛 you use car cigarette lighters as accessory sockets?
Since car cigarette lighters weren鈥檛 originally intended for use as accessory sockets, there are a few inherent issues with using them in that capacity. Accordingly, devices that are designed to use a 12V socket have to be capable of working around these shortcomings.