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D-Sub, D-Shaped Connectors – Accessories 1731120130

D-Sub, D-Shaped connectors are a type of electrical connector that is commonly used for connecting audio, video, and other devices. The connectors consist of an array of pins and sockets that fit into a U-shaped housing. Depending on the type of application, these connectors are typically available in various configurations, sizes, and contact patterns. The connectors are commonly used for internal/external ribbon cables, multiplexers, and many other electronic signal applications.

The primary application of the D-Sub connector is in the communications and computer industry, where it is used either to connect displays and peripheral devices or as part of an Ethernet or telephone cable. It is also used in video cards that allow 2D/3D graphics to be displayed on a monitor. Additionally, the connector is used in analog radio links, medical equipment, and in the automotive and aerospace industries.

The working principle of these connectors are simple- the pins are inserted into the female housing, and when the housing is closed, the pins are in contact with the corresponding sockets and the connection is made. The locking mechanism (e.g. screws or a spring-loaded latch) holds the connection secure. The pins and sockets can be made from a variety of materials such as copper, aluminum, or plastic. These materials provide better connectivity and electrical insulation.

In addition to the basic D-Sub connector design, many manufacturers offer accessories such as cable anchors, cable clamps, strain reliefs, and other components to provide a secure connection and minimize the risk of damage. The use of these accessories also makes it much easier to connect and disconnect the connector without having to remove it from the panel.

Overall, the D-Sub connector is a reliable and cost-effective solution for a variety of applications. It is considered to be the most popular multi-pin connector thanks to its versatility and speed of connection. The variety of accessories and configurations that are available make the D-Sub ideal for use in applications ranging from high-speed data communication to audio/video connections.

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