Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

D-Sub Connectors - D-Sub Application Field and Working Principle

D-Sub connectors are one of the most commonly used interconnect materials in the industry. They are most commonly used to connect to PCBs, although they are also suitable for co-axial and multicore cables.

What is a D-Sub Connector?

A D-Sub connector is a form of connector developed by the Deutsch company for use in the computer industry. D-Sub connectors are also known as "D-subminiature" connectors, because of their small size when compared to other types of connectors. They are typically composed of a metal or plastic housing that holds two or more contacts in place. D-Sub connectors are available in many different sizes and designs, including through hole, surface mount and visual contact varieties.

D-Sub Application Field

D-Sub connectors are widely used in many different applications, including computer peripherals, audio-visual equipment, vehicle wiring systems, and military and medical technology. They are also commonly used in robotics and industrial control systems. The versatility and cost-effectiveness of D-Sub connectors make them a popular choice for a range of applications. D-Sub connectors can also be used for electronic signal connections that require a high amount of shielding and reliability.

D-Sub Working Principle

The working principle of a D-Sub connector is simple. The contact elements are typically held in a housing, which is typically made from metal or plastic. The contact elements of the D-Sub connector are engineered to provide a secure and reliable connection between the connector and its target device. When the plug is inserted into the mating connector, the contact elements are mated together to create an electrical connection. The contact elements are typically designed to grip the mating plastic and provide a firm and robust connection. This ensures a reliable electric connection is established and maintained without the need for extra force or pressure.

Conclusion

D-Sub connectors are one of the most popular and widely used interconnect materials, thanks to their affordability, reliability and versatility. Their simple working principle makes them an easy choice for a huge range of applications, from computer peripherals to robotics and industrial control systems. D-Sub connectors are an excellent choice for applications that require a secure and reliable connection.

The specific data is subject to PDF, and the above content is for reference