1604740000

Terminal Blocks - Headers, Plugs and Sockets

1604740000 is a type of terminal block related technology, including the classic PCB headers, plugs and sockets. It is used to secure and mechanically connect two adjacent circuits together. The product has the advantages of high spacing accuracy, convenient its mobile connection and plug in, compact structure, stable performance and high reliability.

Application Field

Terminal blocks related products are mainly applied to the 0.2mm-2.5mm2 connection lines of all kinds of household appliances, automobiles, communication products, such as power LED lighting, air conditioner, electric heating table, refrigerator, washing machine, hair dryer, microwave oven, car audio, 5G product, and other electronic and electrical appliances.

Working Principle

Terminal blocks related products work relying on the spring pressure generated by the elastic force of the spring leaf. By tightening a screw, the contact pressure of the contact points is increased to ensure a good contact, while the spring leaf provides a certain tension to ensure reliable contact during vibration. At the same time, the product is also widely used in various types of contact methods, such as soldering and plug in.

The terminal block related products adopt double-layer independent contact points which can be separated independently, that is, when disassembling, just remove the screws without removing any two adjacent contact points. The surface of the product is plated with sustainable zinc blue passivation, no blind holes, no stand-off, and more safety.