T22201500000G

Terminal Blocks - Wire to Board

T22201500000G is a terminal block, also known as a terminal strip, which provides connection from wires to printed circuit boards (PCB). It plays a vital role in many electrical engineering activities in various application fields.

Applications

Terminal blocks are widely used in numerous industries, including industrial machinery, communications, medical, home appliance and military applications. In these industries, terminal blocks are essential components for mounting electrical cables and wires on PCBs for power distribution, signal transmission and controlling. T22201500000G can be used in many common industrial electrical engineering activities such as automated control systems, alarm systems, lighting systems and power control tools.

Working Principle

T22201500000G is a kind of plug-in terminal block, which means it can be easily inserted and unplugged from the connector without the need of additional tools. It consists of a housing and three main components: conductor, insulator and contacts. The contact part is made up of two plates made of steel or brass and is insulated with an insulating plastic material. During connection, the steel contact plates make contact with the PCB, providing an electrical connection. The conductor is either pre-stripped and soldered onto the contact plates or simply pushed into the terminal channel. The insulating material prevents electric arcs from forming during the connection process and enable high temperature and current resistance.

Advantages

Compared to other types of wire to board connectors, terminal blocks offer several advantages. Because terminal blocks are inexpensive and easy to install, they are widely used in applications which require quick connection and/or require frequent access and manipulation. The plug-in connector design of T22201500000G makes it easier to modify wiring as it can easily be removed or added at the PCB without additional tools. Furthermore, the simple design makes it easier to inspect and repair any faulty wiring or contact issue. Finally, terminal blocks excel in providing an efficient electrical connection and can handle even higher current loads.

Conclusion

T22201500000G terminal block serves as a reliable wire to board connection, widely used in various industry application. It offers several advantages such as easy installation, fast connection, fault detection and high current capability. With its low cost and reliable performance, T22201500000G has become a popular connector in the industrial market.