M20-9751046

Headers, Male Pins Overview

The M20-9751046 is a horizontal pin header from the Harwin M20 series, designed for board-to-board or wire-to-board connections. It features 10 positions with a 2.54 mm pitch and utilizes gold plating on high-temperature contacts. The connector supports through-hole mounting and operates within a temperature range of -40°C to 105°C. Rated at 3A per contact, it employs brass terminals housed in black nylon insulation.

Headers, Male Pins Feature Summary

• Horizontal orientation design for low-profile PCB integration
• High-temperature gold contact plating for enhanced durability
• Cuttable strip format allowing flexible position selection

Headers, Male Pins Applications

• Board-to-board interconnects requiring horizontal alignment
• Wire-to-board assemblies with specific height constraints
• Industrial control modules operating in elevated temperatures

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm the horizontal configuration and high-temperature gold plating variant. Ensure compatibility with mating connectors regarding stack height and contact length. Confirm RoHS compliance status through official manufacturer documentation before finalizing procurement specifications.

Headers, Male Pins Selection Notes

Select this component when a horizontal profile is required for space-constrained applications. The gold high-temperature finish suits environments demanding superior corrosion resistance and thermal stability compared to standard tin variants. Verify that the 2.54 mm pitch aligns with existing PCB footprint designs.

Headers, Male Pins Part Context

This part belongs to the M20 series, a comprehensive line of rectangular connectors known for their modular design. The series offers various orientations, including vertical and horizontal options, to accommodate diverse mechanical assembly requirements across industrial and consumer electronics sectors.

Headers, Male Pins Replacement Considerations

M20-9751046 is a distinct variant within the M20 family. No direct public substitute part numbers are confirmed for this specific horizontal gold-plated configuration. Cross-reference with other M20 series headers only if mechanical and electrical parameters match exactly.