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D-Sub, D-Shaped Connectors - Housings

1-2221760-3 D-sub connectors, also known as D-shaped connectors, are commonly used in computer and telecommunications applications for joining a variety of components, such as printed circuit boards, cables, harnesses, and other systems. Their essential design is composed of two pieces: a male and a female portion. The two components are inserted into each other, typically through a male component that is slightly larger than the female. The connection is made permanent by the presence of pin contacts that are soldered on either side, allowing for a secure electrical connection.

Application Field

1-2221760-3 D-sub connectors are used in a variety of applications where reliable signal transmission is required. Since the pins are soldered in place, the reliable connection ensures precise communication with minimal interference or attenuation. The variety of shapes and sizes available make them ideal for many different kinds of applications, such as providing power to a wide range of circuitry, connecting audio and video components, joining several computer peripherals, linking two separate computers, as well as creating wireless networks.

Working Principle

The 1-2221760-3 D-sub connectors are designed to fit together in a specific way. The pin contacts on one side of the connector are inserted into the corresponding pin receptacles on the other side. This creates a secure, mechanical connection that ensures reliable transmission of data and power signals between two connected pieces of equipment. Once the pins are in place, the pins are soldered together to create an electrical connection.

The 1-2221760-3 D-sub connectors have a variety of benefits. Their physical design allows them to have superior shielding from noise and electromagnetic interference. In addition, the tight-fit connection prevents multiple signals from being transmitted at the same time, which can cause data corruption. The connectors also feature a high vibration resistance, which makes them suitable for harsh environments.

The 1-2221760-3 D-sub connectors provide a cost-effective way to connect two pieces of equipment while ensuring a reliable connection that can transmit data without noise or signal corruption. They are available in a variety of shapes and sizes and can be used for a variety of different applications.

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