194-044-213L531

D-Sub connectors are widely used in computer and communication device systems, and 194-044-213L531 is one of the most commonly used D-Sub connecters. It is used as an interface for communication between system components or as an interface between systems and external devices. This article will discuss the application field and working principle of 194-044-213L531 D-Sub connector.

Application field

The 194-044-213L531 is a D-Sub connector with a male plug type and a DB09 configuration. It is mainly used between video monitors, serial and parallel ports, and is suitable for use in computer and communication device systems. It is often used to connect with semi-fixed equipment such as controllers, FPGAs, and other types of digital systems. It is most commonly used for video monitors, loggers, video cards and other serial and parallel input/output devices.

The 194-044-213L531 is also used in computer cases, such as connecting components to motherboards. It can also be used to connect printers, scanners and other input/output devices, as well as to connect two computers.

Working Principle

The 194-044-213L531 is a D-Sub connector composed of two layers of contacts, a metal shell and an insulating shield. The contacts are made of silver-plated beryllium copper, which provides durability and up to 2A of current rating.

The 194-044-213L531 is a cost-effective solution with a simple design that only requires two connections in order to function. The two ends of the connector are connected to the device (or system) by providing electrical continuity for the data signals and allowing all the desired signals to pass through. The complete connection is established with the two signals passing through the small metal pins, providing a strong and reliable connection.

The insulating shield prevents outside interference from getting to the signals inside the connectors. This means that the signals stay clean and protected from undesired noise. The metal shield also provides an additional layer of protection, preventing external physical stress.

Conclusion

The 194-044-213L531 D-Sub connector is a widely-used connecter that has many applications. It is cost-effective, reliable and easy to install. Its metal shield and insulating layers ensure clean, protected signals are transferred without interference. It is used in a wide range of system components and devices, making it an essential part of many computer and communication systems.