DDMY47W1PNM

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D-Sub connectors are a class of electrical connectors that are often used in a wide variety of applications. The DDMY47W1PNM is one of the most popular of these connectors, and is used in a variety of applications. This article will discuss the DDMY47W1PNM application field and working principle.

The DDMY47W1PNM is a dual-row, plastic shell type, surface mount D-Sub connector. It has two rows of contacts that are 4.7 mm (0.2 inch) pitch and are soldered onto a Printed Circuit Board (PCB). This connector can be used in a variety of applications, including powering small computers, modems, and other electronic devices. It is also used in audio and video connections.

The working principle of the DDMY47W1PNM D-Sub connector is relatively straightforward. Depending on the application, each row of contacts can be used to send signals or power. The contact density can be tailored to the application – from up to 20 contacts on a single row to up to 80 single contacts per row.

The signal contacts are usually shielded with a protective coating to ensure proper signal transmission. If the contacts are not adequately shielded, they are prone to shorting or contact corrosion. Additionally, the plastic shell of the connector prevents foreign objects from entering the connection.

The DDMY47W1PNM D-Sub connector is a reliable and versatile connection solution. Its use is widespread, and it can be used in a variety of applications. Its two rows of 4.7 mm contacts provide a variety of signal and power options to fit the needs of an application. Its shield prevents noise and interference, and its plastic shell guards against debris.

The DDMY47W1PNM can be used in many applications, such as computer peripherals, modems, and audio and video equipment. Its versatility also makes it a suitable choice for applications where size and wiring density are an issue. With the right application, the DDMY47W1PNM can provide an efficient and reliable connection solution.

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