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Rectangular Connectors - Headers & Male Pins - Application Field and Working Principle

Rectangular connectors, also known as headers or male pins, are the most commonly used type of electrical connector. They are used to connect electrical and electronic circuits. Rectangular connectors consist of two parts: a header and a pin. The header is the part that makes contact with the connector, and the pin is the part that provides electrical conductance. They are widely used in a variety of applications due to their durability, low cost, and easy installation.

Application

Rectangular connectors are used for a variety of applications, ranging from small domestic devices to large industrial installations. Some of the more common applications of rectangular connectors are:

• Medical equipment
• Industrial controls
• Automotive wiring
• Audio and video equipment
• Computer and communications equipment

Working Principle

The basic working principle of a rectangular connector is relatively simple. When two components are connected, the header (the part that makes contact with the connector) is inserted into the pin (the part that provides electrical conductance). When the header is fully inserted, it creates a path for electrons to travel between the two components, completing an electrical circuit. The amount of current that flows through the connector is determined by the size of the pin and the type of material used to construct it. The shape of the connector also affects the amount of current that can be transferred.

Advantages

Rectangular connectors are a popular choice for a variety of reasons. First, they are relatively inexpensive and easy to install. Additionally, they are extremely durable and can withstand a wide range of temperatures and environments. Finally, they are available in a variety of sizes and shapes, making them suitable for a wide variety of applications.

Conclusion

Rectangular connectors, also known as headers or male pins, are one of the most commonly used types of electrical connectors. They are used to connect electrical and electronic circuits, and are a popular choice for a variety of applications due to their low cost, easy installation, and durability. The basic working principle of a rectangular connector is relatively simple, and they offer a variety of advantages that make them an ideal choice for many applications.