M20-9762646

Headers, Male Pins Overview

The Harwin M20-9762646 is a male pin header from the M20 series, featuring a 2.54 mm pitch and 52 positions in a dual-row configuration. It utilizes through-hole termination with tin-plated brass contacts housed in black nylon. Rated for 3 A current and 750 V voltage, it operates between -40°C and +105°C. The component supports board-to-board and wire-to-board connections. This specific part number is officially marked as obsolete and is no longer manufactured by Harwin.

Headers, Male Pins Feature Summary

• Dual-row male pin header design for high-density interconnects
• Through-hole solder termination for secure PCB mounting
• Tin-plated brass contacts ensure reliable conductivity
• Black nylon housing provides electrical insulation

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Wire-to-board assembly applications
• General electronic circuit prototyping
• Industrial control panel wiring

Headers, Male Pins Procurement Notes

This component is confirmed obsolete and no longer manufactured. Procurement must focus on verified substitute part numbers or alternative series components. Verify compatibility with existing footprints and mating connectors before sourcing replacements. Do not rely on obsolete stock for new production designs.

Headers, Male Pins Selection Notes

Select replacement headers maintaining the 2.54 mm pitch and dual-row format. Ensure the substitute matches the 3 A current rating and 750 V voltage requirements. Verify that the new component supports through-hole installation and compatible contact plating. Confirm mechanical dimensions align with the original design constraints.

Headers, Male Pins Part Context

The M20 series offers versatile pin headers for various electronic applications. This model represents a standard vertical dual-row configuration. The series is known for reliable performance in industrial and commercial environments. Obsolete status indicates the need for modern alternatives within the same product family.

Headers, Male Pins Replacement Considerations

M20-9762646 is obsolete. Potential substitutes include M20-9762642 (Gold/Tin) or M20-9762646 equivalents. Verify exact position count and row configuration when selecting replacements.