DA15PVTI

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D-Sub connectors are a type of electrical connector widely used in computers, machinery, and other high-tech electronics. A DA15PVTI is a variant of a popular D-Sub connector, with applications in many industries, and a unique working principle.

Application Field

DA15PVTI connectors are commonly used in many industries, including automotive, telecommunications, computer networking, and aerospace. As a reliable way to transfer a variety of mediums, such as audio and video signals, control signals, data signals, and power, these connectors are frequently employed in numerous applications. Style variants of the DA15PVTI connector may include robust threading or other retention features for secure mating, optional strain relief, and various other options. The most usual usage of the DA15PVTI connector includes automotive wiring integration and Signal Routing.

Working Principle

The DA15PVTI connector is usually a shell-and-pin type of connector and is composed of three parts: the insert, the socket and the contacts. The insert has holes to accommodate the contacts, and the socket is used to hold the insert in place. The contacts can be raised to a certain height to engage with the insertion holes. The contacts are generally composed of two parts: the connector portion and the insulation portion. The connector portion is mounted into the insert, and the insulation portion is fitted into the socket. When the contacts are engaged with the insertion holes of the insert, a certain level of electrical contact strength is established.

When mating the connector, the contacts are engaged with the mating inserts and pins to create a path for the electrical current. Depending on the application, a certain number of engagements may be necessary. The engagement forces of the connector are typically more than average and are designed to maintain good electrical contact for the life of the product. The contacts are generally made of Gold or Platinum, which provides excellent conductivity and is resistant to corrosion.

Conclusion

The DA15PVTI connector is a variant of the D-Sub connector and is widely used in many industries, including automotive, telecommunications, and aerospace. The connector works by engaging the contacts with the insertion holes of the insert, to achieve a certain level of electrical contact strength. It is designed to withstand wear and tear, and is made of gold and platinum for good conductivity and resistance to corrosion.

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