102699-9

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Rectangular Connectors - Headers, Male Pins - 102699-9 Application Field and Working Principle

Rectangular connectors, most commonly known as headers, are preferred components for making inexpensive yet reliable electrical connections in a wide range of electronics-based devices.This article focuses on headers with male pins, specifically 102699-9. This article will discuss 102699-9’s application field and working principle.

Application Field

102699-9 headers are multi-part connectors, which are designed for power, signal, and data applications.They are often used in industrial machine-to-machine connections, robotics, consumer electronics and automotive applications. The two parts consist of two pieces, a header which is a simple block of plastic that is molded to hold a varying number of metal male pins. Various other metallic components such as screws, latches, and shells are available to connect the header to a printed circuit board.

The 102699-9 rectangular header is particularly useful because of its flexibility, low cost in comparison to other connectors, and is available in a variety of sizes with 2 to 70 pins. It also allows for multiple connections to be made to one header. This makes 102699-9 versatile and very useful in a number of applications.

Working Principle

The principle behind 102699-9 headers is straightforward: when the components on the printed circuit board are pushed into the connector’s poles, electrical contact is made between the components. The poles of the header have spring loaded metal pieces which make contact with the component and transfer any electricity to the other side. This makes a reliable electrical connection as the component is held securely by the spring in the header.

Due to these spring-loaded pieces, the 102699-9 is able to remain in contact with the components even when they vibrate. This is why these headers are particularly suited for equipment and machinery which require frequent vibrations during use, since the connector will remain in contact even if it vibrates, meaning the electrical connection is continuous.

It is also important to note that the 102699-9 comes with an integral cable holding device, which provides additional stability for the connection by fixing the wires in place. This eliminates the risk of the connection becoming loose and any of the wires falling out during use.

Conclusion

In conclusion, the 102699-9 rectangular header is a reliable, low cost, and flexible connector that is used in a number of applications. It is most commonly used to make electrical connections for machines in industrial settings as well as in robotic and automotive applications. The working principle behind this connector is relatively simple, relying on spring-loaded metal pieces in order to make electrical contact with components inserted into the header. This ensures that the connection remains reliable even when exposed to vibrations. 102699-9 also comes with an integral cable holding device which adds additional stability to the connection.

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