M20-8763642

Headers, Male Pins Overview

The M20-8763642 is a surface mount pin header assembly from the Harwin M20 series, designed for board-to-board or wire-to-board connections. It features a dual in-line configuration with 36+36 positions and a 2.54mm pitch. The connector utilizes brass contacts with gold plating on the mating interface and tin termination. Rated for 250VAC and 3A per contact, it operates within a temperature range of -40°C to 105°C. The housing is constructed from black polyamide (PA6T) with UL94 V-0 flammability rating.

Headers, Male Pins Feature Summary

• Dual in-line vertical surface mount design for high-density applications
• Gold-plated mating contacts ensure reliable signal transmission
• Polyamide insulation provides thermal stability and flame resistance

Headers, Male Pins Applications

• High-density electronic circuit boards
• Industrial control systems
• Communication equipment interfaces

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm the 36+36 position count and dual-row configuration. Ensure compatibility with mating socket assemblies regarding stacking height and pin length specifications before procurement.

Headers, Male Pins Selection Notes

Select this component when a high-pin-count, dual-row surface mount header is required. Consider the 2.54mm pitch and vertical orientation for PCB layout constraints. Verify that the operating temperature range and current ratings meet the system's electrical requirements.

Headers, Male Pins Part Context

This part belongs to the M20 series of connectors, which are characterized by their robust construction and suitability for demanding environments. The M20 series offers various configurations including single and dual rows with different pin counts and mounting styles.

Headers, Male Pins Replacement Considerations

Consult official Harwin documentation for verified substitute part numbers. Generic equivalents may not match the precise stacking heights, material properties, or contact plating specifications required for this application.