820K-DC

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Circular Connectors - Accessories

820K-DC is one of the most widely used accessories in circular connectors. Whether for industrial, automotive or aerospace applications, 820K-DC connectors provide exceptional signal and power transmission. This article will discuss the application field and working principle of 820K-DC.

Application Field

820K-DC connectors are most commonly used for industrial applications, especially in harsh industrial environments. For example, they are used on electric cars, cranes, excavators, and other machinery, as well as in the telecommunication industry and the aerospace sector. In addition, they can also be used in a variety of automotive applications, including for electric power steering (EPS), instrument clusters, climate control systems, and others.

Moreover, 820K-DC connectors are also employed in the military aviation and aerospace sectors for a range of applications, such as military communication systems and satellite payloads. Furthermore, they are used in aviation ground support equipment, where reliable and robust circuitry is essential. Their high-end performance also makes them a preferred choice for a range of medical devices.

Working Principle

820K-DC connectors employ a particular design - the coreless spring contacts. This design allows the connectors to have superior electrical and mechanical characteristics due to increased contact area. The contacts themselves consist of very thin tungsten-cobalt alloy that ensures both strong contactal resistance and fairly low contact resistance, especially in vibration intensities up to 10G.

The contacts are arranged in such a way that the spring action of the contact ensures good and constant contact between the contacts. Furthermore, the unique design of 820K-DC connectors makes them resistant to corrosion, water, dust, and other environmental factors. This resistance makes them ideal for harsh industrial environments and aerospace applications, where reliable and secure performance is essential.

Moreover, the contact resistance is very low allowing high signal integrity and better signal transfer. The insulation resistance is also very high meaning low susceptibility to interference. Furthermore, the contact is surrounded by an insulating dielectric material, which increases the insulation strength and provides superior dielectric strength.

In conclusion, the 820K-DC are one of the most popular and highly efficient circular connectors. They are used in many industries, including automotive, military, aerospace, industrial and medical processes. Their superior design provides excellent electrical and mechanical characteristics and a greater contact area, making them an ideal choice for a wide range of applications. Overall, the 820K-DC is one of the most reliable and robust connectors available today.

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