15220162602333

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular connectors, also known as headers, receptacles and female sockets, have become an increasingly important part of electrical and electronic systems. This article aims to discuss their application fields and working principles.

Headers are used in a just about all electronic devices. They connect external devices, such as cables, plugs, circuit boards, or other elements, to other internal circuits or drives. Another important application of headers is to provide ventilation and passage of heat away from the device. Some headers may even include ports to accept air flow, while others have a built-in fan.

Receptacles are primarily used for connecting mechanical components. They provide an airtight and vibration-proof connection between two parts that cannot be connected directly due to their shape and size. For example, they can be used to attach equipment such as fire extinguishers, hot air blower outlets, and other wiring devices. Additionally, receptacles are used for attaching mechanical components such as pulleys, levers, and other drives.

Female sockets, as the name suggests, are connectors designed to fit into male sockets and plug into each other. Typically, female sockets can be found in the form of flat pins, tubes, or other shapes that fit together. They act like a key mechanism to ensure the connection between two systems is secure and not easily damaged. Female sockets are also often used for communication purposes, such as in computer networking and modems.

To understand the working principles behind rectangular connectors, it is important to understand what happens when the two components are connected. When two pins of different sizes fit inside each other, an electrical resistance occurs due to the connection. This resistance, or "contact resistance," helps prevent electrical current from flowing, which is why the connectors are now used for power applications. Depending on the type of connector, these pins may be held together by screws, bolts, or adhesive. Some connectors also use insulation tape to help prevent electric conduction.

In many applications, the process of constructing a connection between two components involves the use of headers, receptacles, and female sockets. These are used to provide a safe and reliable way to ensure the power and/or data connection between components. Connectors of these types are typically made from materials such as plastic, aluminum, brass, copper, and precious metal alloys. The type of connector material used depends on the application, and it helps determine the life expectancy and performance of the connection.

In conclusion, headers, receptacles, and female sockets are three types of rectangular connectors that are used in a variety of applications. They are designed to provide a secure and reliable electrical connection between two components. Headers are used for connecting external devices, receptacles are used for attaching mechanical components, and female sockets are used for communications purposes. These connectors rely on contact resistance to prevent electric current from flowing, and the type of material used for the connector determines the performance of the connection.

The specific data is subject to PDF, and the above content is for reference