How many volts does Ming Rui cigarette lighter have?

The voltage of Ming Rui cigarette lighter is 12V. The cigarette lighter is a part of all cars, which is used to light the ignition source of cigarettes when the owner smokes. Cigar lighters are usually divided into cigarette lighters that get power from power sources. Some cigarette lighters are not used to light cigarettes, but only to get electricity from the car. This kind of cigarette lighter is also called cigar head. The common mistakes in using lighters are as follows: 1. External devices are not unplugged when starting: When the vehicle is started, the external devices on the cigarette lighter are easy to burn under the impact of large starting current, especially MP3 and USB flash drive. So unplug it after use and plug it in after the car starts;

2, flameout is not unplugging the external equipment: due to different vehicle settings, the power supply of some cigarette lighters is not turned off when the vehicle is turned off, and many vehicles still have electricity. It is easy to waste the car power by putting the external equipment on the cigarette lighter for a long time;

3. Pull-out jitter: When in use, pull-out jitter causes the arc reed of the plug of external equipment to deform, resulting in looseness after insertion, poor contact, affecting conduction, and the phenomenon is intermittent;

4. When operating the car, it constantly collides with the cigarette lighter plug, resulting in looseness.

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