PCN21-P-CK(G)

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Backplane Connectors - Accessories, specifically thePCN21-P-CK(G) are an essential part of any electronics assembly. They provide electrical connections between different parts of the circuit or between external components. This versatile, high-density connector is used in a variety of applications, from backplane wiring in mainframes to the integration of various devices and sensors in embedded systems. The PCN21-P-CK(G) is a two-part system, consisting of an upper and lower plug (or female) board and a male socket (or receptacle).

Application Field

The PCN21-P-CK(G) is a highly versatile backplane connector suitable for a wide range of applications. Specifically, they are designed for connecting together backplanes and assemblies which require high density and high speed connections. Examples include:

• Computer, telecommunication, and server equipment.
• Industrial automations systems (PLCs and SCADA systems).
• Robotics.
• Imaging systems.
• Aircraft and automotive electronics.
• Military and aerospace applications.

The PCN21-P-CK(G) is UL-approved and designed to meet the rigorous military standards for I/O and backplane connections. It is suitable for a wide range of voltage and current ratings, from 3.3V up to 30V and from 1 amp up to 6 amps. It is also capable of handling high data speeds, up to 16Gbps.

Working Principle

The PCN21-P-CK(G) consists of two parts - an upper and lower plug (or female) board and a male socket (or receptacle). The plug board is designed to fit into the upper part of achassis or equipment frame, while the receptacle is designed to fit into the lower section. The two parts are machined to create a precise mechanical and electrical connection.

When the two parts are mated together, the electrical connection consists of two components: A force contact and a detent. The force contact is made up of four fingers that extend from the socket board. These fingers make contact with the corresponding contacts on the plug board, thus providing a reliable electrical connection even in the presence of vibration or shock. The detent is a spring-loaded clasp that prevents the PCN21-P-CK(G) from disconnecting during normal use.

The PCN21-P-CK(G) is designed to be robust enough to handle constant vibration, shock, and extreme temperature variation. It is also corrosion resistant, which ensures extended service life even in the most demanding applications.

The PCN21-P-CK(G) is used in a wide range of applications because of its high speed data transfer rates, high-density connections, reliability, and robustness. It is perfect for applications requiring reliable, high-performance connections, such as backplane wiring in mainframes, robotics, and imaging systems.

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