172-E25-111-011

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D-Sub Connectors are a widely used type of electrical connectors. The most common are the DB-9 and DB-25, which are used for serial and parallel connections. The design of the DB-9 or DB-25 connector provides a high degree of compatibility between equipment because of its simple and reliable construction. The two rows of pins, separated by a shield and plastic body, make up the familiar “D” shape. This shape is a major reason why D-sub connectors are so popular.
The 172-E25-111-011 is a DB-25 connector with a straight physical configuration and standard layout of pins. It is a medium-sized connector, approximately 2.5 inches long. It is available in three levels of contact configurations: 9-25 (single row), 25-25 (two rows), and 25-50 (four rows). Each of these contact configurations has a different function, depending on the application.
The 172-E25-111-011 is mainly used in applications such as industrial control systems (ICS) and telecom networks. Generally, these applications require a reliable connection, so the two rows of contact pins provide higher levels of reliability than single row connectors. The standard layout of the pins and the “D” shape of the connector make it easy to install and connect in a variety of types of equipment. When used in an ICS application, the 172-E25-111-011 is often paired with a DB-9 connector to create the necessary connection between the two devices.
The working principle of the 172-E25-111-011 is simple. When it is connected to an ICS device or a router, the pins make electrical contact when they are inserted into the female equivalent of the connector. The orientation and key of the connector ensures that it is always properly connected to the device. The gold plated contacts within the connector provide an electrically conductive interface between two electronic devices. The shield prevents any interference from external sources.
Despite its small size, the D-sub connector has many applications. It is used to connect computers to modems, routers to other devices, and even in medical instruments. The 172-E25-111-011 is a versatile connector that is reliable and easy to install. Its simple and standard pin layout makes it a popular choice for any application that requires a secure connection.

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