CWN-371-20-0021

Headers, Male Pins Overview

The CWN-371-20-0021 is a vertical header connector manufactured by CW Industries, featuring 20 positions with a 2.54mm pitch. It utilizes a two-row configuration with male pin contacts designed for through-hole termination. The connector incorporates gold-plated mating surfaces and nickel-plated posts, constructed from phosphor bronze contacts and blue thermoplastic insulation rated UL94 V-0. It includes keying slots and mounting flanges for secure installation.

Headers, Male Pins Feature Summary

• Vertical board-to-wire connection design with two rows of male pins
• Gold-plated contact surfaces ensuring reliable signal transmission
• Integrated keying slots and mounting flanges for precise alignment
• Blue thermoplastic insulation housing with UL94 V-0 fire rating

Headers, Male Pins Applications

• General electronic circuit board interconnections
• Wire harness to PCB assembly linking
• Industrial control panel wiring systems
• Consumer electronics internal component connections

Headers, Male Pins Procurement Notes

Verify the specific part number against official CW Industries documentation to confirm current availability status. Check for any product change notices or obsolescence warnings prior to procurement. Ensure compatibility with mating connectors regarding pitch and row configuration. Confirm RoHS compliance requirements match project specifications.

Headers, Male Pins Selection Notes

Select this component when a vertical, two-row header with 2.54mm spacing is required. Ensure the application environment supports the specified temperature range and current ratings. Verify that the through-hole mounting style aligns with the printed circuit board layout. Consider the gold plating thickness for intended cycle life requirements.

Headers, Male Pins Part Context

This component belongs to the CWN series of rectangular connectors from CW Industries. The series offers various position counts and configurations for board-to-wire applications. The CWN-371 variant specifically denotes a vertical header style with standard pin dimensions suitable for general-purpose electronic assemblies.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer guidelines for potential cross-references if this specific model is unavailable.