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Introduction

D-sub, D-shaped connectors – housings are applied in many different industries and applications. This type of connector housing is typically used for power distribution, signal and signal/power applications and are designed to provide sturdy support and allow for a secure fit. Depending on the application, the connectors will be made of different material and designed to perform differently. This article will provide an overview of the various applications and working principles of D-sub, D-shaped connectors – housings.

Power Distribution Applications

While all D-sub, D-shaped connectors – housings can be used for power distribution, some are especially designed for it. These connectors are created with corrosion-resistant contacts that will stand up to the heavy-duty use and offer excellent current carrying capacity. Depending on the power rating, the power connectors will have varying numbers of pins and contacts, as well as varying current carrying capacities. As the power rating increases, the number of pins and contacts increase as well.

Power distribution connectors are designed to fit securely into other components and prevent arcing, shorting and misconnections. The secure connection ensures a reliable and safe transfer of power. Some D-sub, D-shaped connectors – housings are designed to fit into panels or enclosures, while others are designed to fit directly into other power components.

Signal Applications

D-sub, D-shaped connectors – housings are also used for signal applications. In this case, the connectors are designed with gold- or nickel-plated pins that provide reliable signal transmission and low transfer noise. The contacts are also designed to ensure a secure connection and prevent arcing, shorting and misconnections. Depending on the type of signal and its frequency, the connectors can feature different numbers of pins and contacts.

Because signal applications can carry both data and power, the connector housings can be designed to handle both power and signal applications. In this case, the housings will feature both power contacts and signal contacts, as well as multiple power and signal pins. This allows for the transmission of power and data signals simultaneously.

Signal/Power Applications

D-sub, D-shaped connectors – housings are also used for signal/power applications. This type of connector housing is designed with both signal and power contacts and pins, allowing for the transmission of both signals and power simultaneously. This is especially useful in applications where both power and signal need to be sent through the same connector. The connectors are designed with either gold- or nickel-plated pins to ensure reliable signal transmission and low transfer noise.

The connectors are also designed to ensure a secure connection and prevent arcing, shorting and misconnections. Depending on the application, they are made of different materials and designed to transmit both power and signal reliably and securely, allowing for a safe and efficient data/power integration.

Conclusion

D-sub, D-shaped connectors – housings are used in a variety of applications and vary in design depending on the application. From power distribution applications to signal and signal/power applications, these connectors are designed to provide a secure fit and withstand the rigors of their application. The housings feature either gold- or nickel-plated contacts, and are designed to ensure reliable signal transmission, low transfer noise and a secure connection.

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