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Rectangular Connectors - Headers, Male Pins are widely used for connecting wire harnesses to circuit boards. The rectangular shape makes them more robust and secure than other connectors used for similar applications. They are typically used in industrial and automotive applications, as well as in home and consumer electronics.

The main components of a rectangular connector are the male pins, female headers and insulated housing. The male pins are cylindrical and come in different shapes and sizes, depending on the type of connection being made. The female headers are flat and often have two or more terminals, which allows for multiple connections to be made. The insulated housing is typically made from plastic or metal and provides insulation to ensure electrical integrity and prevent shorts.

Rectangular connectors are designed for easy installation, making them ideal for use in tight spaces. They are typically stackable, meaning they can be connected together and locked in place without needing additional brackets or clamps. Additionally, they are often designed to be used in printed circuit boards, since their protruding male pins can be easily mounted in the board’s holes.

When it comes to using rectangular connectors, there are a few important factors to consider. First, the size and type of connector used depends on the application. For example, a larger connector may be more suitable for larger currents, whereas a smaller connector may be better suited to lower currents. Additionally, the layout and number of connectors used must be determined before installation, as it affects the strain relief provided by the connectors. Finally, any exposed copper should be insulated to prevent unintentional grounding and improve safety.

The working principle of rectangular connectors is fairly simple. When two connected components require power or a data transfer, the male pins are inserted into the female headers. This creates a secure connection, allowing electricity or data to flow between the components. Additionally, the male pins are typically designed to have a slightly larger diameter than the female headers to ensure a tight fit, as well as to reduce the chance of arcing.

Rectangular connectors are an invaluable tool when it comes to making tight, secure electrical connections in confined spaces. Their robust design and easy installation make them suitable for a wide range of applications, from industrial to consumer electronics. With the wide variety of sizes and shapes available, finding the right one for your project is easy.