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D-Sub Connectors

DC37S1A7NA191 application field and working principle

D-sub connector is a type of electrical connector made to carry signals in an electrical cable. The connectors come in several sizes, from nine to 37 contact configurations. The port is called so because its under side is shaped like the letter D, with the male pin design looking like the letter G. It is also a popular type of connector used in different types of communication systems and power. Generally, the general-purpose DB37S1A7NA191 D-sub connectors are widely used in various industries and areas.

The DB37S1A7NA191 is a popular type of D-sub connector, mainly used in video and medical applications, as well as test and measurement applications. This connector is installed in an industrial environment and offers tremendous performance, proven quality and exceptional reliability.

Working Principle

D-sub connectors use two difference pieces, the male and female connectors. A female connector is referred to as the "receptacle". This type of connector has sockets that receive the pins of the male connector. The male connector contains the pins and plugs into the female connector. When the two are connected, the pins located in the male connector will contact the female connector’s sockets. Furthermore, the insulated metal contact makes them conductive and transmits signals quickly and efficiently.

Application Field

The most common application of the DB37S1A7NA191 D-sub connector is in video applications. As it has 37 pin configurations, it is suitable for video applications in which high pin density is important. This type of connector is used in medical applications, test and measurement applications, industrial automation, serial communication, computer control, instrumentation and other applications.

DB37S1A7NA191 D-sub connectors are plentiful, economical, reliable, and simple to use. They are suitable for many applications. Furthermore, they are widely used in most electronic systems when users are looking for a cost effective and reliable solution.

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