M22-2020946

Headers, Male Pins Overview

The M22-2020946 is a male pin header connector from the Harwin M22 series, designed for board-to-board interconnection. It features an 18-position configuration with two rows and a 2.00mm (0.079 inch) pitch. The connector utilizes phosphor bronze contacts with gold plating, housed in a black nylon insulator rated UL94 V-0. It supports through-hole termination with a right-angle orientation, operating within a temperature range of -40°C to +105°C and carrying a current rating of 1A per contact.

Headers, Male Pins Feature Summary

• Dual-row male pin header design for reliable board-to-board connections
• Gold-plated phosphor bronze contacts ensure stable signal transmission
• Nylon insulation housing provides mechanical stability and thermal resistance

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Automotive electronics modules
• Communication equipment backplanes

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm exact contact plating thickness and material composition. Ensure that the selected variant matches the required through-hole soldering profile and panel thickness constraints for proper assembly.

Headers, Male Pins Selection Notes

Select this component when a 2.00mm pitch dual-row header is required for high-reliability applications. Confirm that the 1A current rating and 105°C maximum operating temperature align with the system's electrical and thermal requirements before finalizing the design.

Headers, Male Pins Part Context

This part belongs to the M22 series, known for its compact form factor and high-density capabilities. The M22-2020946 specifically addresses needs for 18-position connections, offering a standardized solution for engineers designing space-constrained electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes are not explicitly listed in public data. Evaluate other M22 series variants with matching 18-position counts and 2.00mm pitch for potential cross-reference.