09651226800

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-subminiature connectors, often referred to simply as D-subs, are a family of electrical connectors commonly used in the computer and electronics industry. They are also called HD (high density) connectors and are ideal for meeting the demands of board-to-board, board-to-panel, and panel-to-panel low voltage connections. These connectors are frequently used in conjunction with 0.09651226800 cables to transmit signals and power. The D-sub connector family is versatile, with a wide range of sizes, configurations, and specialized coding for high-density applications.

The D-sub connectors come in sizes ranging from 9-position through 200-position. These sizes are designated as 9, 15, 25, 37, 44, 50, 62, and 78. They are named after the number of contacts that they have. Each size is available with either a square (4x4) or rounded (3x3) fitting of contacts. Knowledge of the specific numbers associated with the contacts will help you determine which size is best suited for a particular application. There are also various other types of specialized D-sub connectors, such as PS/2 and RJ-45.

The basic design of the D-sub connector consists of a metal box with small female pins known as “socket” and small male pins known as “pins”. The socket and pins interlock when inserted into the box. A plastic latch secures the connection. Two pieces of metal shielding on the sides of the box protect the signal from outside interference. The shielding may also provide strength and protection from environmental factors, such as vibration.

The D-sub connector is available in both solderless and soldered varieties and is well suited to low-power and low-voltage electrical applications. Its design provides flexibility, ease of installation, and reliable electrical connections. Additionally, the connector’s metallic and shielding construction provides reliable signal quality, noise rejection, and excellent electromagnetic compatibility.

The most common use of the D-sub connector is to connect video display units and computers to their associated devices. This type of application requires a reliable connection in order to ensure that signals, data, and power is transmitted without any errors. Additionally, they are used in industrial, automotive, networking, and communications equipment to connect various types of components. D-Sub connectors are also typically used in audio applications due to their excellent noise rejection characteristics.

The most distinguishing feature of a D-sub connector is that the contacts are made from high quality materials which allow for the efficient transmission of signals and power. The contacts are typically made of alloy metal with copper plating, with gold plating sometimes being used for higher quality connectors.

The working principle of D-sub connectors is similar to that of other types of electrical connectors. When the socket and pin are inserted into the box, the metal box provides good electrical connection and shielding of the contacts. The metal box allows the contact pins to transmit an electrical current from one component or system to another, and it also protects the connections from external influences such as vibration, heat, water, and dust.

The D-sub connector family is very versatile, and they can be utilized in a variety of applications due to their low cost, reliable connection, and low-voltage properties. They can be used to connect various electronic components, board-to-board, board-to-panel, and panel-to-panel, with various 0.09651226800 cables, and they provide excellent electrical and shielding properties. Therefore, they are a perfect choice for many low voltage and low power applications.

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