787190-1

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D-Sub Connectors 787190-1 Application Field and Working Principle

A 787190-1 connector, or D-Sub connector, is a type of electrical connector frequently used for various types of digital or analog signal connections. It is commonly used for a variety of applications, such as computers, instrumentation, and telecommunications. The 787190-1 connector\'s unique design, with its distinctive shape and color, makes them easy to recognize in crowded environments.

Application Field

A 787190-1 connector is ideal for applications that require reliable data connection or power. The connectors have two connectors, which can perform either unidirectional or bidirectional transmission, depending on the wiring arrangement. These connectors are popularly used in automobile, industrial automation, medical, and consumer electronics applications, especially for parallel or serial data streams.

Working Principle

The 787190-1 connector uses three contacts on the front and five to nine contacts on the rear to provide multiple connection points for each pin. The pins can be mated in either a parallel or a serial arrangement to create the desired signal profile. The pins are connection to a cable via a combination of solder and snap-lock retention clips, which provide secure mechanical connector retention. Additionally, the snaps are designed to be easily released for quick release connections.

Advantages of 787190-1 Connectors

The 787190-1 connector offers several advantages over other connectors due to its relatively low cost and reliable connections. First, it is flexible, as the connections can be rearranged easily for different applications. The connectors can also be used in environments with higher vibration or temperature fluctuations. Additionally, the connectors are light in weight and highly resistant to corrosion.

Summary

The 787190-1 connector is a type of electrical connector commonly used for a variety of applications, such as computers, instrumentation, and telecommunications. It is highly reliable and robust, and is designed to provide secure connections with both solder and snap-lock retention clips. Additionally, it has the ability to be rearranged to accommodate different applications, as well as being able to handle higher vibrations and temperature fluctuations.

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