B4B-XH-A(LF)(SN)

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Rectangular Connectors, specifically Headers with male pins, such as the B4B-XH-A(LF)(SN), are typically used for electrical contact purposes. These connectors’ primary purpose is to provide a stable and reliable source of power or connectivity between two electrical surfaces. As such, they can be found in a variety of applications such as computer, robotics, electrical networks, and other electronic circuits.

Though they vary in size, shape, and design, most headers with male pins feature a plastic insulator and two or more male pins composed of metal such as brass. In the case of the B4B-XH-A(LF)(SN) connectors, the insulator is made with black polyamide material that is UL94V-0 rated. The male pins are composed of phosphor bronze alloy with nickel-plating.

The B4B-XH-A(LF)(SN) connectors are designed for current ratings up to 3A, and have a voltage rating of 250V. This is enough power to handle most data and communication applications, though if an application requires more than 250V then higher voltage connectors should be used. The connector also features an insulation resistance rating of 500MΩ and a contact resistance rating of 20mΩ. This ensures that the connection between the two surfaces is reliable.

In addition, the B4B-XH-A(LF)(SN) connectors feature a variety of contact configurations. These include single-position, dual-position, and multi-position designs. The number of positions chosen typically depends on the application and the purpose of the connection. For instance, for Internet of Things (IoT) applications, a two-position connector with a single data pin and ground pin is often used. This ensures that the connection is secure and reliable.

The B4B-XH-A(LF)(SN) connectors are designed to work in a wide range of temperatures, from -25°C to 85°C. This ensures that they can be used in a variety of environmental conditions without fear of the connection failing. Additionally, these connectors are designed to meet various industry standards, such as the ECE regulations and the UL 2043 rating. This ensures that the connections are safe and reliable.

The working principle of the B4B-XH-A(LF)(SN) connectors is quite simple. When the two surfaces are mated together, the slight compression of the male pin into the insulator causes an electrical connection between them. This simple connection is what allows the power or data to flow between the two surfaces. In addition, the design of the connector ensures that the connection is secure and reliable.

Overall, the B4B-XH-A(LF)(SN) connectors are a reliable and dependable source of power or data for a variety of applications. From robotics to computer networking, these connectors are designed to provide a secure and reliable connection between two electrical surfaces. Furthermore, the variety of designs, ratings, and configurations available for the B4B-XH-A(LF)(SN) makes it suitable for many different uses.

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