1981379-1

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Backplane Connectors are a special class of connectors that are used to securely mount interconnecting cables and connectors onto a printed circuit board. In this article, we will discuss in detail the 1981379-1 Application Field and Working Principle of Backplane Connectors - Contacts.

Backplane Connector Basics: 1981379-1

The 1981379-1 Backplane Connector is a type of contact designed to provide a robust physical connection between a printed circuit board and an interconnecting cable. It is made up of two main parts - the primary contact and the secondary contact. The primary contact is the part of the connector that connects the printed circuit board to the cable, while the secondary contact provides a secure connection between the cable and the printed circuit board. The 1981379-1 has four slots for securing the connection and a total of eight contacts.

The primary contact is generally made of a metal alloy, while the secondary contact is usually made of plastic or rubber. The primary contact is inserted into a plated slot in the printed circuit board, and the secondary contact is secured to the cable by means of a clamp or a canister. Both contacts are then connected to the printed circuit board through screws.

Working Principle of the 1981379-1 Backplane Connector

The 1981379-1 Backplane Connector works by establishing a mechanical connection between the printed circuit board and the interconnecting cable. This connection is established by the primary contact, which is inserted into a plated slot in the printed circuit board. The secondary contact then serves to create a secure electrical connection between the cable and the printed circuit board.

Once both contacts are connected, the primary contact is subjected to a high voltage. This causes electrons to flow through the secondary contact, which then causes a current to be established between the printed circuit board and the cable. This current is known as the "backplane current" and it provides power to various components on the printed circuit board.

Advantages of the 1981379-1 Backplane Connector

The primary advantage of the 1981379-1 Backplane Connector is its ability to create a robust physical connection between a printed circuit board and an interconnecting cable. The connector’s dual-contact design also ensures that a secure electrical connection is established between the two components. Furthermore, the connector’s design prevents any stray current from flowing through the cable, thus increasing reliability and stability.

The 1981379-1 Backplane Connector also offers a significant reduction in wire management complexity. Since the connector eliminates the need for separate individual wires, it significantly reduces the amount of time spent on connecting components to the printed circuit board. The connector’s compact design also reduces the amount of space required for wiring, thus allowing for a smaller form factor.

Applications of the 1981379-1 Backplane Connector

The 1981379-1 Backplane Connector is most commonly used in the telecommunications, networking, aerospace, computer, and consumer electronics industries. It is also used in power supplies, automotive applications, and audio/visual equipment. Due to its high reliability and performance, the connector is also used in a wide range of mission-critical applications.

Conclusion

The 1981379-1 Backplane Connector is a reliable and cost-effective connector, as well as space-saving option for securely connecting a printed circuit board and an interconnecting cable. This connector\'s dual-contact design offers a strong mechanical connection, as well as a secure electrical interconnection. Furthermore, the connector\'s compact design allows for a more cost effective solution and improved wire management. Thus, the 1981379-1 Backplane Connector is an efficient and versatile connector for a wide range of applications.

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