Car fuse holders can be divided into fuse tubes and fuse boxes when they are used. They are only different in shape. There is no difference in actual application. The cars we buy use fuse boxes, and some Using a fuse box. According to the size of the fuse, it can also be divided into a large fuse box, a medium fuse box and a small fuse box. These fuse boxes of different sizes will be selected according to the actual application needs. The difference in the overall function is not It is large, and it is also very secure in terms of safety. Car fuse holders can also be divided into plastic fuse boxes and bakelite fuse boxes according to the raw materials. Although the raw materials are different, we can find that the time and function of the application are not different.

After using the car fuse holder for a period of time, there may be some problems, so when using it, you should check it frequently, and you should check its appearance: 1. Look at its appearance pins and appearance orientation, there are No rust, maybe deformed or broken.

2. Check whether there are some pollutants on the surface, or it may be scratched.

3. Check whether there are deformations or cracks. If you want to make it work well in the process of use, you must ensure that the appearance is in line with the standard.

In order to ensure that the car fuse holder has a good function, some of its functions should be checked:

1. Use an electric soldering iron to solder the tin wire to the feet of the seat to see if it can be soldered firmly. If it cannot be soldered, the area may be too small during the soldering process, which may affect the use of the product.

2. The fuse can be installed directly. If it can just be installed, it means that its function is better. If it is too loose or cannot be installed, it means that the selected product does not meet the specifications.