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 - Contacts

D-Sub Connectors are a family of connectors, most commonly used in computing and associated electronic equipment. They are often known by their popular name, the D-shaped connectors. The D-Sub family is used mainly in computer applications, but can also be found in telecommunications, industrial electronics and other areas.

The pins and sockets are typically made from gold-plated brass. D-Sub contacts come in a wide variety of shapes and sizes, but all use the same basic construction: a narrow, cylindrical pin for insertion into a socket or other receptacle. The pins can be used to carry signals between two devices, for example, from an LED display to a microprocessor. The sockets are typically mounted on PC boards, and a single D-Sub connector can contain up to 50 pins, depending on its size.

The most common D-Sub arrangement is referred to as the in-line type, which involves one or more rows of pins or sockets mounted in a straight line. This type of connector is used extensively in the personal computer and electronics industry. Another popular arrangement is the right angle type. This type generally has one row of pins followed by another row of sockets, and is used mainly in computer applications.

The term "working principle" is related to the specific way in which D-Sub connectors performing their electrical functions. The most common type of working principle is referred to as the series-connection principle. This involves connecting the pins together in series so that the current flows evenly from one pin to the next. This type of connection is common for carrying power from one device to another, or for transmitting digital data.

Another common type of working principle is referred to as the parallel-connection principle. In this configuration, the pins are connected together in parallel, so that each pin is independent and can carry its own signal. This type of connection is often used for high-speed communication applications.

Because of the variety of sizes, shapes, and applications that D-Sub connectors can be used for, it is important to choose the right type for the application. Selecting the correct model for the application can save time, money, and headache. It is important to consider the requirements of the application when selecting a suitable model, to ensure a proper contact fit and reliable connection.

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