The plug-in series Terminal Blocks are used to realize electrical connection, and they are used for wiring. There is no strict difference, but the terminal blocks are usually used in the distribution box to facilitate wiring and generally bear less power.

The plug-in series terminal block is made up of two parts plug-in connection, one part presses the wire tightly, and then plugs into the other part, this part is soldered to the PCB board. The mechanical principle of this connection bottom and this anti-vibration design ensure the long-term airtight connection of the product and the reliability of the finished product. Mounting ears can be added at both ends of the socket. The mounting ears can protect the tabs to a large extent and prevent the tabs from being arranged poorly. At the same time, this socket design can ensure that the socket can be correctly inserted into the mother body. The socket can also have assembly buckle and lock buckle. The assembly buckle can be more firmly fixed to the PCB board, and the locking buckle can lock the mother body and the socket after the installation is completed. A variety of socket designs can be matched with different matrix insertion methods, such as horizontal, vertical, or inclined to the printed circuit board. Either metric wire gauge or standard wire gauge can be selected.

The plug-in terminal series adopts the easy-to-operate pluggable connection combined with the firm and universal screw method, which connects various parts