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D-Sub Connectors

D-Sub connectors, also known as DB connectors, consist of two or more parallel rows of polarization-keyed pins or sockets usually surrounded by a D-shaped metal shield that provides mechanical support, ensures correct orientation, and/or screen against electromagnetic interference (EMI). The pins or sockets are often gold plated for better electrical connections and corrosion resistance.

09644247231 Application Field and Working Principle

The 09644247231 D-Sub connectors are a high-performance variant designed for applications requiring accurate control of digital signals. It features two rows of nine pins that can carry up to 8 bits of digital data, as well as a nearly EMI-free shielded metal shell. The 09644247231 design allows for the use of both threaded as well as straight-through cabling to provide even more flexibility when connecting equipment that may not have the same connectors. The 09644247231 D-Sub connector is widely used in industrial automation, communications, networking, and instrumentation.

The working principle of the 09644247231 D-Sub connector is based on physical contacts. Its contacts are keyed to ensure wrong insertion is impossible. The contacts are comprised of entry points for each signal path, which contact metal surfaces on the other side of the connector and complete the connection. The contacts are made of gold plating for better electrical connection and corrosion prevention. Additionally, the shell is made of metal to provide additional shielding from EMI.

The 09644247231 can be further customized depending on the application with extra contacts for more power or data, dust covers and polarization keys to prevent wrong mating. It is also available in various plating, including gold, silver and tin.

Advantages of Using the 09644247231 D-Sub Connectors

The 09644247231 D-Sub connectors offer many advantages for the applications they’re designed for. These include a high-performance connection with excellent electrical and EMI shielding, accuracy and control of digital signals, and a nearly complete disconnection when contacts are separated. Furthermore, the connection is durable and reliable, as the gold plating ensures good contact even after thousands of uses.

In addition, the 09644247231 D-Sub connector is compact enough to fit in tight spaces, and its additional features, such as dust covers and polarization keys, make it even more suited for harsh industrial environments. Finally, its interchangeable connectors provide even greater flexibility in connecting equipment that may not have the same connectors.

Conclusion

The 09644247231 D-Sub connector is a high-performance variant specifically designed for applications requiring accurate control of digital signals. It features two rows of nine contact points that can carry up to 8 bits of digital data, as well as a nearly EMI-free shielded metal shell. The 09644247231 D-Sub connector offers many advantages, such as a high-performance connection with excellent electrical and EMI shielding, accuracy and control of digital signals, and a nearly complete disconnection when contacts are separated. In addition, the 09644247231 is available in a range of plating, can be customized to suit different applications, and its interchangeable connectors provide even greater flexibility in connecting equipment that may not have the same connectors.

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