The car reversing camera line is broken. How many v's are there in it?

The car is 12V DC, and the Jetta car is 24V.

When choosing a reversing image, you should pay attention to whether it matches your own model, which can be seen from the camera model, power supply voltage and screen size.

Whether it is waterproof, earthquake-resistant and anti-jamming.

First of all, if it is used in a car, you can consider the camera model (waterproof and night vision functions are optional) and screen size.

(3, 5 and 7 inches), power supply voltage (12V), and 24V for trucks, buses and other large vehicles.

Secondly, if it is a large car, you should choose carefully. First, there is a big working condition gap between large cars and cars. For example: stone

Bad driving environment, bad temperature, high frequency of reverse gear use, long working hours and other factors. Second, large cars generally have power supply.

The pressure is 24V, so the reversing image of the car cannot be used. Therefore, when we choose products, we must pay attention to choosing only the right products, and

The choice of products is not determined by price or other factors.