Dc power socket mainly includes a plug terminal, a shell and a plastic body, is an improved DC power socket. Dc power socket set by this body splice terminal side cut set as can prevent the plug terminal rotating planar body, the plane body with plastic body relative to the edge of the plane body is fixed, the splicing terminals around a groove, a fixed fork piece side of the groove embedded groove combination, the socket body is equipped with the outside shell, shell has a clip on each side, The clip pushes inward and clamps the plastic body to be stable and fixed. The plastic body is provided with a missing slot, and a conductive terminal and a conductive spring are inset into the missing slot. When the DC power socket is connected to the head of the electric spring, the conductive spring contacts the conductive terminal. It has the function of opening and closing switch to achieve the purpose of stability and good electrical conductivity and safety, and it is practical.
Dc jack in connection, the first to take into account the circuit, the vast majority of the current circuit is NPN polar components based on the main circuit, the circuit is a negative public grounding of the power supply, so the DC interface of these electrical equipment is a negative end, so the DC power socket jacket should be connected with the negative power supply.
Post time: Jun-05-2022