745653-5

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D-Sub connectors, also known as D-shaped connectors, are used to connect two cables together and form a mechanical assembly. The purpose of D-Sub connectors is to create a safe, secure, electrical connection that can withstand vibration and rough handling. This type of connector is designed to offer superior performance in harsh industrial environments and can be used in a wide range of applications, including computer, communication, and automotive. Backshells, hoods, and other components are available to provide additional protection, which makes these connectors ideal for many different environments and applications.

D-Sub connectors come in a variety of sizes and shapes, including circular, rectangular, and triangular shapes. The standard sizes range from 5 to 64mm in diameter. The length of the cable varies depending on the type and size of the connector, and some connectors can reach up to 8m. This type of connector is also available in a range of different materials, including aluminum, brass, nickel plated steel, stainless steel, and zinc die-cast.

The number 745653-5 refers to a specific type of D-Sub connector; this particular connector is a circular connector. It has a 5mm diameter and can be used with cables with a diameter of up to 4mm. The connector features both male and female pins, and is usually combined with a backshell and hood to provide additional protection. The backshell and hood are made of plastic, and the pins are typically made of brass or nickel-plated steel.

The working principle behind D-Sub connectors is relatively simple. When the connector is plugged into its mating socket, the pins and contacts on the connector, and the receptacle on the socket, create an electrical connection. This connection allows electricity to flow from the wire to the component, allowing the component to function properly. It is important to note that the pins and sockets must be properly aligned to ensure the connector functions correctly.

In addition to its electrical properties, D-Sub connectors also provide physical protection to the connection. The connector’s backshell and hood prevent dirt and moisture from entering the connector, and the metal contacts ensure that the connection is secure. The connector is also designed to withstand vibration and impact, making it ideal for industrial applications.

D-Sub connectors are a popular choice for many different applications, ranging from communications and automotive to medical and military. These connectors are designed to provide a reliable connection in harsh environments, and are available in a wide variety of sizes and materials, making them suitable for a variety of applications. With the use of a backshell and hood, the connector can also provide additional protection, ensuring that the connection remains secure and reliable.

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