FSH-120-04-F-DH-SL-C

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FSH-120-04-F-DH-SL-C, a rectangular connector header with male pins, is widely used for electronic applications. Although it has a relatively small size, it is capable of carrying high currents and voltages. This helps it to fulfill a wide range of challenging applications. In this article, we will discuss the application field and working principle of this rectangular connector.

Application Field

This kind of connector header is mainly used in computer applications, such as controlling LED displays, connecting computer cables, attaching printer cables, and various other applications. Apart from computer systems, this header is also beneficial for indoor applications such as domestic wiring and connecting electrical appliances. It is also used in places like control boards, wire or cable harnesses, and many other applications in which high current and voltage are required.

Working Principle

This rectangular connector header works using a plug-in system. It uses two separate halves, the male part which contains the contacts and the female part which contains the housings. The female part has a connector insert, which is a hollow tube made from metal which has tabs that grip the contacts. The contacts are made of metal and they have a central pin at the center, this pin is connected to the contact feet and it slides into the corresponding hole in the female connector insert. The contacts are also held in place by small circlips.

Once the connector is plugged in, the contacts form a solid connection. This ensures that no power is lost and that current and voltage is transferred safely. The contacts are protected from oxidation and corrosion by the use of zinc or nickel plating. In addition, the plastic housing of the connector helps to protect the contacts from dust and other foreign elements.

This rectangular connector header is a reliable and durable device that can be used in different applications. It has been designed to withstand a high amount of current and voltage and to provide a secure connection with minimum resistance. It is also a very cost-effective and efficient connector, which is why it is so widely used in many different applications.

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