1757821-5

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In the field of electrical engineering, D-Sub, D-Shaped Connectors - Housings are one of the most commonly used connectors. Due to their versatile design, they are used in multiple applications, ranging from relatively simple mission-critical operations to highly sophisticated consumer electronic solutions. This article is dedicated to discussing the application field and working principle of 1757821-5, a type of D-Sub, D-Shaped Connectors - Housings.

1757821-5 is a contact-style connector suitable for mounting on printed circuit boards with board mount male connectors. It is a double row connector constructed of glass-filled Nylon Insulator material with Gold (Au) plated terminals. It is banana-style receptacles for use with either solid or stranded wires with appropriate crimp sleeves. Terminals are recessed when unmated for protection against shorting. It also features polarizing keys to ensure proper mating.

In terms of signals, the 1757821-5 connector can accommodate up to 20 signal pins. The rated voltage for contacts is 250VAC at 60 HZ, with a rated current of 2.5A per contact. This allows the connector to be used in a variety of conditions, such as power applications and even tougher environments. The operating temperature range is -25C to 85C.

As for its application field, the 1757821-5, unlike some other types of connectors, is suitable for industrial applications. Some examples include control panels in medical equipment, industrial machines, HVAC systems, or other mission-critical applications. It can also be used in consumer electronics such as data communications, audio/video applications, as well as telecommunication products.

1757821-5 works on a simple principle. The contact-style design allows for signals to travel through the contact metal and be transmitted to their destination. In other words, this connector works much like a bridge between two components. When the two components are connected, signals are passed between the two components, allowing communication or data exchange to take place.

In conclusion, the 1757821-5 is a simple but versatile contact-style connector suitable for a wide range of applications. It provides reliable and robust performance in various conditions and is capable of transmitting signals between two components. With its high performance and reliability, it is the ideal connector for mission-critical operations and consumer electronics solutions.

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