2DA31S

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The 2DA31S is an example of a type of interconnect device known as a D-Sub connector. This type of connector is commonly used to connect computers or electrical equipment with other devices. The name D-Sub is derived from the shape of its contacts, which resemble the letter D. The connectors are designed to provide good electrical contact between two or more components, while also preventing water, dust, and other contaminants from entering the contact area. In some cases, the 2DA31S connector may be used to provide power, data, and audio/video connections. It is available in both standard and mini-versions.

The 2DA31S is a nine-pin connector that features nine finger contact pins on the female side and nine flat pins on the male side. Both ends will typically mate with each other in order to create a secure and reliable connection. In many cases, the pins may be compatible with other D-Sub connectors, such as the D9 and the D15. The mating of the pins is accomplished by a sturdy metal locking mechanism, which ensures that the pins remain secure even when subjected to significant vibration or movement.

In terms of application, the 2DA31S connector is suitable for use in a variety of fields. It is commonly found in industrial control systems, medical equipment, lighting systems, communication systems, and computers. Due to its robust design, the 2DA31S is also suitable for extremely harsh environments, such as outdoor settings or underwater setups. Additionally, the connector is popular for use in automotive applications, including anti-lock braking systems, engine control units, and navigation systems.

The 2DA31S connector has several basic working principles. The two sides of the connector must be mated in order to achieve a reliable electrical connection. The pins are arranged in pairs in order to prevent short-circuits. The connector also features a friction lock to ensure the pins remain secure durings intermittent vibrations or movement. Finally, the connector is designed to provide a good degree of EMI shielding, reducing the chances of electromagnetic interference.

In summary, the 2DA31S is a type of D-Sub connector, designed to provide reliable electrical contact between two or more components. It is suitable for use in a variety of application fields, including industrial control systems, medical equipment, communication systems, and automotive applications. The connector features nine finger contact pins and nine flat pins, mated with a sturdy locking mechanism, in order to create a reliable and secure connection. Additionally, the connector is designed with several working principles in mind, including preventing short-circuits and providing EMI shielding.

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