1053132304

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Rectangular Connectors - Headers, Male Pins: 1053132304

A rectangular connector, also known as headers, male pins or box headers, is used to provide a versatile interconnection between various electronic devices. Rectangular connectors are available in many different styles, sizes, and configurations. This allows designers to choose the most suitable connector for their particular application. 1053132304 is a standard rectangular connector featuring a header with 50 pins and a housing that is 0.094-inch thick.

Application Field

Rectangular connectors find application in many different industries, including home electronics, personal computers, industrial and military electronics, and medical devices. They are widely used in commercial, communications, power, automotive, and instrumentation applications. For example, they can be used to connect a PC mother board to a power supply, a TV tuner card, an antenna, a VCR, or a number of other electronic components.

In industrial applications, rectangular connectors are commonly used for the interface between two electronic systems, such as industrial computers and devices. The most popular type of rectangular connectors in the industry are D-Sub connectors, which are often used with a variety of communication protocols such as RS-232, RS-422, and RS-485.

Rectangular connectors are also frequently used in medical equipment, such as medical diagnostic and monitoring instruments. The common types of connectors used in these applications are hermetically sealed D-sub connectors, due to their superior durability and moisture protection capability.

Working Principle

The working principle of a rectangular connector is based on the simple principle of electrical contact. On each side of the connector, there are recessed contacts known as headers and male pins. The pins and headers are designed so that when the two components are mated together, the header and pin contacts of both parts form an electrical connection. In most cases, a spring- action force is used to ensure the contact connection is secure and reliable. This is achieved by the use either of a pre-biased pin or spring-loaded pin.

In some cases, specially designed contacts are also used in order to reduce contact resistance and improve the overall electrical connectivity. These contacts can be integrated with a special insulation layer, such as a PTFE layer, which serves to further reduce contact resistance and help to ensure a reliable and secure connection.

In addition to the contact design, a seal is also used in order to ensure the electrical connection is not adversely affected by dust, moisture, and other environmental conditions. This is especially important in many industrial, medical, and military applications, where exposure to such environmental conditions is more of a concern.

In summary, rectangular connectors are a versatile and invaluable solution for providing a secure and reliable electrical connection between various electronic devices. The most common type is the D-sub connector, which is used in a wide range of commercial, communication, power, automotive, and instrumentation applications.

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