M20-9751642

Headers, Male Pins Overview

The Harwin M20-9751642 is a 16-position single-row pin header from the M20 series. It features a 2.54 mm pitch and is designed for horizontal surface mount installation. The connector utilizes brass contacts with tin plating, housed in a black nylon body. Rated for 3 A current and 750 V voltage, it operates within a temperature range of -40°C to +105°C. This component supports board-to-board and wire-to-board systems via solder pin termination.

Headers, Male Pins Feature Summary

• Horizontal orientation facilitates compact PCB layout integration
• Tin-plated brass contacts ensure reliable conductivity
• Nylon housing provides structural stability and insulation

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Wire-to-board connection assemblies
• General electronic circuit board mounting

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official Harwin documentation to confirm the exact contact plating and terminal configuration. Ensure the selected variant matches the required horizontal surface mount orientation and single-row topology for your design. Cross-reference the part number with the manufacturer's latest datasheet to validate compliance with current RoHS standards and environmental specifications before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a low-profile horizontal header is required for space-constrained designs. The single-row configuration simplifies routing compared to dual-row alternatives. Verify that the surface mount footprint aligns with your PCB fabrication capabilities. Consider the tin plating option for general applications where gold plating is not strictly necessary for corrosion resistance or signal integrity.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a comprehensive family of connectors known for their versatility in various electronic applications. The series offers multiple row counts, orientations, and mounting styles. The M20-9751642 specifically addresses needs for horizontal, single-row connections, providing a standardized solution within the broader M20 ecosystem for consistent mechanical and electrical performance across product lines.

Headers, Male Pins Replacement Considerations

Direct substitutes within the M20 series include other horizontal pin headers with matching pitch and position counts, such as M20-9751842 (18 positions) or M20-9751442 (14 positions), provided the pin count difference is acceptable. For identical specifications, verify availability of M20-9751642 equivalents or consult Harwin for discontinued part replacements.