东莞市沃格精密电器有限公司

In the replacement of the car fuse box, we often see the car fuse box has many empty jack, then these in the car fuse box empty jack is doing what is it?

Spare, uncharged So that some models of the car it has a high and low configuration multiple versions, but its design parameters are the same, but the difference in the individual configuration. Production is mass production, since the same parameters do not need to produce two sets of standards, so many parts are unified production. Spare position is to facilitate the level of the difference between the demand, the same can be upgraded after the installation of some accessories or modified. Even after a short circuit of a socket can be transferred to the line after the flow of spare jack, that is beautiful and easy to manage.