7276 Connectors, Interconnects

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D-Sub, D-Shaped Connectors - Accessories - Jackscrews

7276 application field and working principle are mainly related to the various accessories that can be utilized with D-Sub connectors. This type of connector is an essential component for a variety of electronic and electrical devices. Connectors of this type have been in use since the late nineteenth century and have become increasingly popular over the years due to their versatility and reliability. With the help of various accessories, D-Sub connectors can be customized to meet different requirements.

What are D-Sub Connectors?

D-Sub connectors are connectors that incorporate gender type design. They are available in a wide range of sizes, such as DB-9, DB-15, DB-25, and DB-37. The term D-Sub is derived from the shape of the connectors, which is similar to a “D” shape. The design of these connectors is intended to minimize contact resistance and secure the connection.

What are the Accessories?

The available accessories for D-Sub connectors include jackscrews, shields, strain reliefs, and round pins. These accessories are designed to make it easier to customize the assemblies according to the exact electrical and mechanical requirements. Jackscrews allow for easier assembly and adjustment of the connectors. For example, they are used to join the plug and the mating connector together.

Jackscrews in Application Field

Jackscrews are mainly used in the application fields of automotive, industrial, telecommunications, medical, aerospace and defense, among others. They are mainly used to secure the connectors and to provide an easy-to-use method of assembly. They provide a secure connection between the plugs and the mating connectors, thus providing more reliable connections.

Working Principle of Jackscrews

The working principle of jackscrews is based on the idea that when two pieces of metal or materials come into contact, their surface will adhere to each other. This will create a mechanical lock which will be strong enough to provide the necessary connection. When the two parts are connected, the jackscrews will pull the top and bottom pieces of the connector together using a cam-threaded design. The cam-threaded design ensures a secure and reliable connection, providing the necessary mechanical locking force for the connector.

Conclusion

D-Sub connectors are widely used in numerous applications and are a key component of a variety of electronic and electrical devices. The accessories for D-Sub connectors provide increased functionality and more efficient assembly. Jackscrews are one of the main accessories for D-Sub connectors and are used to provide a secure and reliable connection. They work on the principle that two pieces of metal or materials will adhere when brought into contact. Thus, this provides the necessary mechanical lock for these connectors.

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