DBMQ17H2P0L4A191

D-Sub Connectors

DBMQ17H2P0L4A191 is a type of D-Sub connector commonly used for electrical connections. The connector is generally used for transferring power and data signals between two devices. It is commonly found in computers, industrial equipment, and other electronic systems.

Application Field

D-Sub connectors are typically used in data communication and computer networks such as Ethernet, CANbus, and USB. They are also used for digital audio signals, video signals, power signals, and for connecting home theatre systems. In industrial applications, D-Sub connectors are used in control systems, robotics, and automation.

Working Principle

The working principle of DBMQ17H2P0L4A191 is based on the premise that the connection is made using metal contact pins and sockets. The pins on the metal contacts are connected to the contacts on the mating part. When the parts are assembled, the pin and socket contacts make a physical and electrical connection. The pin contacts contain dentate-like structures, which are able to slide in and out of the grooves on the mating contacts.

The DBMQ17H2P0L4A191 is designed so that when connecting two parts, the pins and sockets are physically capable of fitting together. The physical fit ensures that the electrical contact resistance between the pin contacts is minimized, providing stable electrical characteristics and ensuring reliable operation. The pins also provide stability to the connection, so as to resist against accidental disconnection.

Conclusion

DBMQ17H2P0L4A191 connectors are widely used for electrical connections in various applications including data communication, audio/video signals, and power connections. The working principle of the connector is based on physical and electrical contact between the pins and sockets on mating parts, ensuring reliable electrical characteristics and stability against accidental disconnection. The connector is commonly used in both commercial and industrial applications.