553035-5

D-Sub, D-Shaped Connectors - Accessories

D-Sub connectors are a type of connector that is widely used in a variety of applications including industrial controls, telecoms, computer peripherals, automotive, and medical. They are especially useful in applications where the connectors need to be inserted and removed quickly and frequently. The most common type of D-Sub connector is the 553035-5 which features seven female contacts and five male contacts.

The 553035-5 connector feature a keyed plastic housing which provides an extra level of safety in applications where vibration must be avoided. Additionally, the connector has a molded plastic key which helps ensure proper mating and prevents cross mating. The contacts are made of brass, which make the connector resistant to corrosion. The contacts are plated with gold over nickel for superior electrical performance.

The 553035-5 is most commonly used in electronic equipment, consumer electronics, telecommunications, automotive, and a variety of other applications. This connector is designed for use in applications that require a robust and reliable connection. It is widely used in industrial control applications because of its rugged construction and high current rating, which make it ideal for controlling high-powered machinery.

In terms of its working principle, the 553035-5 is designed in such a way that it ensures proper alignment of the mating contacts. As the connector is inserted into the receptacle, the contacts first make contact with each other and then form a secure connection. The contacts are further secured by a plastic key which helps to protect against accidental disconnection. The extremely low injection loss of the connector ensures high transmission performance making it ideal for use in a variety of applications.

The 553035-5 connector is versatile and reliable, making it one of the most popular D-Sub connectors in the market. It is a cost-effective solution for many industrial control, automotive, and consumer electronics applications. The rugged construction of the connector provides excellent mechanical and electrical performance, making it an ideal choice for applications that require reliable connection.