DDM-50P-K127

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D-Sub Connectors

D-Sub connectors are a popular and widely used type of electrical connectors designed for the quick and easy connection of data and power cables in consumer devices, computers, and industrial systems. The DDM-50P-K127 is a specific model of D-Sub connector that was created for special applications. This article will discuss the details of the applications and the working principles of this type of D-Sub connector.

Applications

The DDM-50P-K127 is a type of connector specially designed for military and aerospace applications. Its design is built to meet the requirements of severe environments, including vibration, shock, extreme pressure, and temperature variations. The DDM-50P-K127 was designed to be highly reliable and has been tested to withstand up to 3,000 mating cycles without any degradation in performance. The DDM-50P-K127 is designed for use in high-power, low-power, and data applications and can be used in conjunction with coaxial and twisted pair cables. It also has a high level of surge protection, which protects electronic devices from voltage spikes. The DDM-50P-K127 can handle up to 30V DC at 0.5A and up to 700mA of current for data lines.

Working Principle

The working principle of the DDM-50P-K127 is relatively straightforward. It has two terminals, each of which is connected to a separate wire. Once the connector has been properly mated, an electrical current passes through the connector and establishes a connection. This connection allows for the data and power that is sent through the wires to be successfully transmitted to the device.The DDM-50P-K127 has a unique design that allows it to establish a secure connection. It is constructed of an aluminum shell that shields the wires from environmental conditions and prevents corrosion. The metal shield also protects the connectors from mechanical shock and vibration and provides an excellent level of EMI/RFI protection. The internal construction of the DDM-50P-K127 consists of a pair of electrical contacts, which are made of a high-conductivity thermoplastic material. The contacts are securely held in place by the aluminum shell, ensuring a reliable and consistent connection.

Conclusion

The DDM-50P-K127 is a special type of D-Sub connector that is designed for military and aerospace applications. It is rugged and reliable and designed to withstand the rigors of severe environments. The working principle of the DDM-50P-K127 is relatively simple and involves the establishment of an electrical connection between two terminals using an aluminum shell and electrical contacts. The DDM-50P-K127 is designed for high- and low-power applications and can be used with both coaxial and twisted pair cables.

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