499-13-210-10-003000

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Rectangular Connectors – Headers, Receptacles, Female Sockets

Rectangular Connectors are widely used in a variety of applications and can be found in most industries and applications. The popularity of this type of connector design has been increasing in recent years due to the ease of use and cost efficiency associated with them. Connectors are available in many styles such as headers, receptacles, and female sockets, in various sizes and pin configurations. In this article, we will take a look at the 499-13-210-10-003000 application field and working principle of this type of connector.

Application Field

Rectangular Connectors are used mainly for board-to-board applications. They provide a mechanical link and electrical connection between two boards. The connectors are used to provide power and/or signal connections between two circuits, providing either power only connections or high-bandwidth signal transmissions.

They are commonly used in the automotive, aerospace and industrial electronics industries. Applications include electric and hybrid vehicle motor controllers, power distribution, measurement and control, automotive systems, signal processing, and in medical device designs. This type of adaptability makes the Rectangular Connectors an attractive choice for various applications.

Working Principle

Rectangular Connectors are designed to be simple, efficient, and cost effective. They are designed with slots that help ensure mating completes correctly. They are designed to minimize contact resistance and eliminate air gaps between two circuits. Contacts are typically made of metals such as brass, copper and nickel and then plated with gold or silver to increase the lifetime of the connection. Connectors can either be polarised or non-polarised, and the pins can be shaped in square, round or rectangular.

The two main types of Rectangular Connectors are headers and receptacles. Headers are typically mounted on top of the main circuit board, and the contacts are flush with the surface of the board. Receptacles are mounted on a board, and the contacts protrude through the board. Headers and Receptacles have a mating interface feature for practical and reliable connections.

Non-polarised connectors are designed with symmetrical pin shapes that allow users to insert the connector in any orientation. As non-polarised connectors do not have an internal orientation, it is important to ensure that the contacts are making proper contact and the mating interface is secured properly.

Polarised connectors are designed with asymmetrical pin shapes that guide the connection requestors into the correct orientation when inserted. As mentioned above, the pins on the connectors are plated in different metals to ensure proper contact is made and mating interface securely tightened. Additional features such as coatings and gaskets further enhance the connection between the circuits.

Conclusion

The 499-13-210-10-003000 Rectangular Connectors offer a cost effective connection solution for a variety of applications. They are easily accessible in many configurations and mating features, and are able to provide reliable connections for both power and high-bandwidth signal transmissions. Their ease of use and cost efficiency make these connectors one of the most popular choices for various industries.

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