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D-Sub Cables

D-Sub cables, commonly known as D-subs or more properly, D-sub Connectors, are a type of electrical connector that provides reliable and secure connections between peripheral devices and a computer. The primary advantage of D-Sub cables is their low profile and ease of installation. Unlike standard cables, D-Subs require only two connections for quick and easy installation, which results in a neat and professional-looking installation.

The most popular type of D-Sub connector is the D-2-Sub connector. It is available in a variety of shapes and sizes, ranging from the large D-sub 25 pin version to the miniature D-2-Sub 7 pin version. The D-2-Sub connector is designed to accommodate two wires – one for power and the other for data transmission. The data pins are arranged in five rows, each with two to five pins. The power pins are arranged in two rows, each with two pins.

D-Sub cables are also commonly used in Telecommunications and Broadcast applications, where reliability and speed are essential. The D-2-Sub connectors of these cables are designed to be very low profile, allowing them to fit in confined spaces, while still providing reliable and secure connections. The D-2-Sub connectors are also available in a variety of shapes and sizes, including hooded versions, which offer protection to the wires while still providing easy access for installation and maintenance.

The primary function of D-Sub cables is to provide reliable signal transfer between an external peripheral device and the computer or other compatible device. To ensure reliable signal transfer, D-Sub connectors employ several additional features, such as strain reliefs, which help minimize strain on the wires, and protective covers, which protect the connectors from dust and dirt, and other physical contaminants. In addition, design features such as stamped and machined contacts, and multiple shielding layers, ensure that the signal transfer from the peripheral device to the computer is of high quality and interference-free.

The 2926182 application field and working principle of D-Sub Cables can be described simply as the process by which electrical signals are transferred between a peripheral device and a computer. The D-Sub Connector allows the signal to travel rapidly and efficiently, ensuring that the signal is of high quality, without any loss due to interference. Additionally, D-Sub Connectors provide reliable and secure connections between peripheral devices and a computer, as well as protection against physical contaminants.

In conclusion, D-Sub Cables are an essential component of any computer system. They allow for the reliable transfer of data from an external peripheral device to the computer, and provide secure and reliable connections. Additionally, they are low profile and easy to install, making them ideal for tight spaces, and suitable for a wide variety of applications.

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