PEC21DADN

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The PEC21DADN is a rectangular connector header, male pin configuration designed to help make electrical connections in power, automotive and telecommunications applications ranging from simple to complex. This high-performance design offers increased flexibility and cost savings over traditional mating devices.

PEC21DADN channels are molded from durable, thermoplastic material and feature a self-sealing patented pin/socket interface. This feature ensures the highest possible conductivity and allows for quick and easy installation. The power contact pins located in the contact channels are hermetically sealed with a gold plated urethane-based elastomer. This material provides superior heat dissipation and signal integrity.

The design of the PEC21DADN features a collapsed pin configuration in which the two halves are inverted. This configuration permits more pins to fit into a smaller space and provides additional shielding for the contacts against EMI and ESD.

In addition, PEC21DADN connectors feature a unique locking mechanism for extra protection against any accidental loosening or movement due to vibration or temperature changes. The locking mechanism is an elastomeric material that securely holds the pins in place while providing a tight fit and superior electrical connection at all times.

PEC21DADN connectors offer superior performance and reliability in a wide range of electrical applications. Their small size and secure contact configuration make them ideal for use in automotive, telecom, computer and medical applications. They are capable of handling high amperage and high voltage applications thanks to their gold plated contacts and hermetically sealed interface.

The working principle of PEC21DADN connectors involves the hermetically sealed pin/socket interface which ensures maximum conductivity and signal integrity. This interface is created by the gold plated urethane-based elastomer that completely seals the power contact pins. The locking mechanism is made of an elastomeric material that securely locks the pins in place and provides a tight fit and superior electrical connection at all times.

The terminals in the PEC21DADN connectors are designed to be interlocked. This allows the contacts to make electrical contact even when connected in a close formation. This feature simplifies wire routing by eliminating the need for wrapping messy cables and twisting wires. Additionally, the interlocking terminals also offer optimal protection against environmental factors such as EMI, ESD, and vibration.

In summary, PEC21DADN connectors provide a reliable, highly efficient connection suitable for use in a variety of power, telecommunications and automotive applications. Their small size, secure contact configuration and superior signal integrity make them ideal for demanding applications. Also, their high amperage and high voltage capabilities, coupled with their hermetically sealed interface and gold plated contacts, make them an excellent choice for applications requiring maximum performance and reliability.

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