44428-0402

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Rectangular Connectors and Headers, Male Pins are a common way of electronically connecting different components together, such as in a circuit board. The 44428-0402 is a type of rectangular connectors and header, male pin that has a wide variety of uses in the electronics industry. This article will cover the general application field and working principle of the 44428-0402.

The 44428-0402 is a widely used rectangular connector in electronics applications due to its low cost and ease of assembly. It is a 0.4 millimeter pitch, 4-pin single row connector with a surface-mount (SM) receptacle. Due to its design, it can easily connect two circuits without the need for additional soldering. This makes it a popular choice for smaller applications such as embedded systems, robotics, and actuators.

The most common application fields for the 44428-0402 are power, signal, and data transmission. As it is a low-voltage connector, it is suitable for a wide variety of applications ranging from automotive to medical. The 44428-0402 is also commonly used in LED lighting, navigation systems, and temperature controls.

As for the working principle, the 44428-0402 operates through a physical contact between two surfaces. It is made up of two pieces – the receptacle (or female) and the header (or male). To connect two units, the male and female pieces are inserted together and then a latch and clip system is used to secure them in place. This ensures that there is physical contact between the two pieces, providing a secure and reliable connection.

The 44428-0402 was designed for durability and long-term use. It is constructed of high-strength housing, plastic, and copper and gold plating. The gold plating helps prevent oxidation of the copper contacts, ensuring a clean connection and allowing for maximum efficiency in signal and power transmission.

In addition, the 44428-0402 provides excellent dielectric properties and a high-impedance capability. This means that it can handle high currents without causing disturbances in nearby components, reducing the risk of electrical damage. It also has excellent noise immunity and can provide an excellent signal-to-noise ratio.

There are numerous benefits to using the 44428-0402 in electronic applications. It is relatively easy to assemble and requires very little maintenance or training with its simple installation. Its high dielectric strength also makes it a great choice for a variety of applications. The 44428-0402 is a cost-effective, durable, and reliable solution for any electronic application.

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