PTC04SGBN

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Rectangular Connectors - Headers, Male Pins serve in the connection of electrical circuits. They are used in a wide variety of electrical applications such as in consumer electronics, industrial automation, communication and networking, automotive, computer, etc. In particular, PTC04SGBN is a commonly seen type among them.

PTC04SGBN is a four-pin male header composed of plastic and metal material. It is used in most of the above-mentioned applications. The plastic material is usually made of polyimide, polypropylene, polyethylene, or other material with a high temperature resistance. The metal material is usually copper which can give enough conductivity. The pins are usually constructed of brass or phosphor bronze with gold-plated.

PTC04SGBN has two main features that set it apart from other headers: its polarization and double insulation. Both features increase the safety of the device as polarization prevents circuit misconnection while double insulation doubles the current voltage range without even increasing the physical size of the device.

The working principle of PTC04SGBN is quite straightforward. It is first assembled into the device, typically with a double insulation plate, one on each side of the header. Current is then sent into the header, conducting through the pins and out to whatever is connected. This can be a wire, a circuit board, or a component. As the device is a polarized header, no current is transferred across the gap between the sides of the header.

Due to its strong electrical connection and high temperature resistance, PTC04SGBN can be applied in many demanding electrical fields. For example, in the aerospace industry, a strong electrical connection is required between the engine control system and the airframe. The ability of PTC04SGBN to endure high temperature makes it suitable for environments where temperatures fluctuate, such as engine cowls. In the automotive industry, the high temperature resistance and the polarizing feature of PTC04SGBN helps ensure that the electric system will remain connected and stable under extreme conditions.

In addition, PTC04SGBN is also suitable for computer-based applications, such as active PC cooling fans, as the high current voltage range allows a strong connection between the fan and the processor. In addition, the device can be used in the small form factor computing area, where space is at a premium, as the double insulation plate allows a stronger connection than a single insulation plate in the same size.

In summary, PTC04SGBN is a one of the most common types of male pin headers, and its polarization and double insulation features give it an edge over other headers. It is ideal for applications in the aerospace, automotive, and computer industries, as well as for small form factor computing. Therefore, PTC04SGBN can be seen in many places, from everyday consumer electronics to complex aviation systems.

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