961118-5900-AR-PR

Headers, Male Pins, AR-PR Application Fields and Working Principles

Rectangular connectors, also known as headers, male pins and AR-PR, are a type of electrical connector used to terminate electronic circuit boards and components. They are used in a variety of applications, such as circuit board interconnections, protoboards, and power applications. In this article, we will discuss the application fields and working principles of AR-PR connectors.

AR-PR Application Fields

AR-PR connectors are typically used in applications that require a reliable, low-resistance electrical connection. They are commonly used in power applications such as in the automotive industry, as well as in high-frequency circuits that require a high-speed data transmission.

AR-PR connectors are also used in a variety of military and aerospace applications. Their rugged design and durability make them ideal for these applications as they are able to withstand vibrations, shock, and extreme temperatures. Additionally, the use of AR-PR connectors is often favored in these applications due to their relatively low costs.

AR-PR connectors are also used in the medical industry, as they can provide a reliable connection in applications that require a low-resistance signal path such as CAT scan imaging. They are also often preferred because of their ability to be easily soldered with through-hole soldering.

Working Principles of AR-PR Connectors

AR-PR connectors are designed to provide a secure connection by creating an electrical contact between two components. This is achieved by a metal spring-loaded contact element that is inserted into a socket that is machined or molded onto one of the components. When the connector is plugged into the socket, the contact element is pushed further into the socket, creating a strong mechanical and electrical connection between the components.

Additionally, the AR-PR connectors are designed to prevent corrosion and improve their environmental performance. An insulating coating is applied to the metal spring-loaded contact element, which helps to reduce contact corrosion. Additionally, the connectors are designed to be resistant to vibration, shock, and extreme temperatures. This ensures that the connection remains secure and reliable in a variety of conditions.

Conclusion

AR-PR connectors are a type of electrical connector used to terminate electronic circuit boards and components. They are used in a variety of applications such as circuit board interconnections, protoboards, and power applications. Additionally, they are also widely used in high-frequency circuits, the military, aerospace and medical industries.

The AR-PR connectors are designed to provide a reliable, low-resistance electrical connection by using a metal spring-loaded contact element. An additional insulating coating is applied to the contact element, which helps to reduce contact corrosion and improve the connectors\' environmental performance.