DBMV13H3PNK87

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D-sub connectors, such as DBMV13H3PNK87, are commonly used in industrial and medical applications and are found in a variety of places, from data centers to vehicles and in computer peripherals. The D-type shell allows for the connector to be mounted to a panel or chassis while the insulation provides extra personal safety. It is also used for a variety of other applications, including military and aerospace applications. In this article, the application field and working principle of DBMV13H3PNK87 will be discussed.

Application Field: D-sub connectors are useful for connecting devices to electronic circuits, allowing for electrical signals to be transferred accurately and reliably. They are often used in peripherals, such as printers, scanners, and other types of input/output devices, as well as for connecting components in data centers, computers, and medical equipment. Due to the range of possible applications, DBMV13H3PNK87 can be adapted for numerous environments. It has a rugged metal shell with a strain relief, making it perfect for military and aerospace applications, and is also suitable for repeated change of connections, thanks to its robustness and easy up and down installation.

Working Principle: The D-sub connector contains two separate shells, one inside the other and separated by a dielectric. The two shells are connected using short pins and tightening screws. The inner shell contacts the outer part of the shell through contact points, creating electrical contact. The maleside of the DBMV13H3PNK87 connector has pins that are slightly longer than the female contact shells, and this allows the connector to establish a secure connection. The screw-and-pin system provides stable contact, which minimizes the electrical contact between the two parts, providing a durable connection that can support heavier weight and pressure from cables.

The contact shells are gold-plated for additional durability and contact stability. The metals used for DBMV13H3PNK87 connector are electroplated with a variety of materials, including tin, silver, and gold. Tin plating provides excellent value and corrosion protection, while silver plating is used to reduce static electricity and provide a better electrical connection. Gold plating is used when a high-level of contact reliability over time is requited, so it is perfect for applications requiring signal integrity.

Finally, the connector is shielded against electrical interference by a spiral spring contact shield, providing electrical uniformity across a vast range of frequencies, making the connector suitable for high-speed applications. The overall design of the DBMV13H3PNK87 connector combines robustness, electrical performance, and user-friendliness, which is why it is so popular in a variety of industrial and medical applications.

In summary, the DBMV13H3PNK87 D-sub connector is a reliable and durable connection option, suitable for a variety of applications. It is popular in industrial and medical applications, thanks to its robust metal shells, strain relief, and shields for electrical interference. It is also used for military and aerospace applications, as it is able to handle electrical signals accurately and reliably. The use of gold-plating, for improved contact and signal reliability, means that the connector is a great choice for applications needing high- levels of contact reliability.

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