DDU50SFO

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D-Sub, D-Shaped Connectors - Housings - DDU50SFO Application Field and Working Principle

The DDU50SFO is a D-subminiature (also known as D-Sub or DB) connector, an electrical connector that is easily recognizable by its distinctive D-shaped metal shield. The separate metal shield is mainly used for EMI/RFI shielding and mechanical protection. The DDU50SFO D-sub connector’s D-shaped metal shield helps to reduce the level of interference from the cable inside, allowing reliable and robust data transmission. The connector may also help resolve contact reliability and maintainability issues, in turn ensuring safety.

The DDU50SFO D-sub connector is equipped with black-zinc diecast shell, making it suitable for a range of electronics applications, cabinet assembly and circuit protection for cable assemblies.

The DDU50SFO connector is suitable for use in a variety of applications, including computing, instrumentation, medical, industrial and military. This type of connector is especially suited for applications requiring reliable mechanical ruggedness; as the D-shaped design of the shield offers superior resistance to mechanical damages, which in turn protects the delicate cable connections.

The DDU50SFO connector is composed of several key components which include a diecast black-zinc shell, screw locking shells, metal shell, insulators, and female contacts. The diecast black-zinc shell provides mechanical strength, while the insulator provides electrical insulation between the contacts. The female contacts are made of gold-plated copper which helps to provide reliable and secure connection. The metal shell provides the necessary electromagnetic shielding and improves the overall durability of the connector.

The DDU50SFO connector’s working principle is based on the concept of electrical conduction. When an electrical current is applied to the contacts, the contacts act as current carriers, transferring electrical energy from the connector to the cable and vice versa. This enables the flexible transfer of data signals.

The main advantages of using the DDU50SFO connector include rugged construction, superior EMI/RFI shielding, high precision, and reliable performance. The connector also offers reliable security against possible mechanical damage and helps ensure safe and secure connection.

In conclusion, the DDU50SFO D-sub connector provides superior mechanical and electrical protection, in turn allowing for reliable data transfer. With its rugged construction and superior EMI/RFI shielding, the connector is suitable for a range of electronic applications, including computing, instrumentation, medical, industrial and military.

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