172-E15-112-031

D-Sub Connectors are commonly used in a variety of applications, from the traditional I/O port to complex audio/video applications. Among them, the I/O port equipped with 172-E15-112-031 is one of the most popular D-Sub Connectors. It is equipped with 15 pins in total and provides a reliable system self-locking to ensure the transmission of electrical signals.

Application Field

The 172-E15-112-031 is mainly used for the communication between the I/O port, video port, and audio port. Such applications include the connection between PC, laptop, video-game console, and audio amplifier. In addition, it can also be used for transmitting signals from the I/O port to the other devices such as printer, scanner, keyboard, mouse, etc. For the audio system, the D-Sub connector can be used for connecting the speakers of an audio amplifier to the audio ports.

Working Principle

The working principle of 172-E15-112-031 is based on the self-locking design. It consists of a male and female pair, and the male connect has 15 pins. On these pins, 8 pins are for signal transmission and 7 pins are for power and ground. To ensure secure transmission of signals, two pins in the female connector are locked to the male connector in two different directions, thus providing a good self-locking functionality.

In addition, due to its small size and low profile, 172-E15-112-031 is ideal for applications where space is at a premium. The connector is also designed to have a robust structure to ensure its durability and longevity.

The 172-E15-112-031 D-Sub Connector has a wide range of applications and provides reliable self-locking to ensure secure transmission of electrical signals. It is reliable and has a compact and durable design that makes it suitable for a variety of applications.