What is a wiring terminal?

Terminal blocks are used to facilitate wire connections and are actually metal sheets sealed in insulating plastic. Both ends have holes for inserting wires. There are screws used for fastening or loosening. For example, two wires sometimes need to be connected and sometimes need to be disconnected. At this point, you can connect them using a terminal and disconnect them at any time without soldering or wrapping them together, which is very convenient and fast.

Classification of wiring terminals

Terminals can be divided into European terminal series, plug-in terminal series, transformer terminal series, spring terminal series, track terminal series, etc.

Application scenarios of wiring terminals

1. Plug in type

It is composed of two parts that are connected by plugging and unplugging, with one part pressing the wire and then inserting the other part and soldering it onto the PCB board. This anti vibration design ensures the long-term airtight connection of the product and the reliability of the finished product. Ears can be installed at both ends of the socket, which can greatly protect the connector and prevent poor arrangement of the connector. At the same time, this socket design can ensure that the socket is correctly connected to the main body. The socket can also have assembly buckles and locking buckles. The assembly buckle can more stably fix the PCB after installation, and can lock the mother body and socket on the board. Various socket designs can be matched with different insertion methods for different mothers, such as horizontal, vertical, or tilted printed circuit boards, and different methods can be selected according to customer requirements. You can choose between metric line gauges or standard line gauges, which are the best-selling terminal types in the market.

2. Fence style

It can achieve safe, reliable, and effective connections, especially in high current and high voltage environments where it is widely used.

3. Spring type

It is a new type of spring terminal block widely used in the world's electrical and electronic engineering industries such as lighting, elevator control, instrumentation, power supply, chemistry, and automotive power.

4. Track installation

Widely used in fields such as power electronics, communication, electrical control, power supply, etc.

5. Track type

Adopting pressure wire and unique thread self-locking design, the wiring connection is reliable and safe. This series of terminals has a beautiful and elegant design, and can be equipped with various accessories such as short-circuit boards, sign strips, and baffles.

6. Through wall style

Using screw connection technology, the insulation material is PA66 (flame retardant grade: UL94, V-0). The connector is made of high-quality and highly conductive metal material.