M20-9703446

Headers, Male Pins Overview

The Harwin M20-9703446 is a single-row male pin header from the M20 series, designed for through-hole PCB mounting. It features a 2.54 mm (0.100 inch) pitch and provides 68 positions. The connector utilizes brass contacts with tin plating and a nylon housing. Rated for 3A current and 750V voltage, it operates within a temperature range of -40°C to +105°C. This right-angle configuration supports board-to-board and wire-to-board interconnections.

Headers, Male Pins Feature Summary

• Right-angle design facilitates compact vertical stacking in dense layouts
• Tin-plated brass contacts ensure reliable conductivity and corrosion resistance
• Nylon housing provides structural integrity and electrical insulation

Headers, Male Pins Applications

• Board-to-board interconnects requiring high pin counts
• Wire-to-board connections in industrial control systems
• High-density electronic assemblies with space constraints

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm availability and lead times. Ensure compatibility with mating sockets or cables regarding contact type and pitch. Check for any RoHS compliance requirements relevant to your application environment before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a right-angle, single-row header with 68 positions is required. The 2.54mm pitch suits standard PCB spacing. Consider the 3A rating and 750V insulation for appropriate electrical loads. Verify that the through-hole mounting style aligns with the target PCB manufacturing capabilities.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a versatile line of PCB headers offering various row counts, orientations, and contact configurations. The M20 series is widely used in general electronics for its reliability and standardized dimensions, providing engineers with flexible interconnection solutions across diverse industries.

Headers, Male Pins Replacement Considerations

No direct substitute part numbers are publicly confirmed in the provided source material. Cross-referencing with other manufacturers requires verifying identical mechanical dimensions, electrical ratings, and contact plating specifications.