M20-7870742P

Overview

The Harwin M20-7870742P is a dual in-line socket assembly from the M20 series, designed for surface mount termination. It features a 14-position configuration arranged in two rows with a 2.54 mm (0.1 inch) pitch. The connector utilizes bottom entry styling and offers selective gold plating combined with tin plating on the contacts to ensure reliable electrical performance. This component is specifically engineered for board-to-board or cable stacking applications within electronic assemblies.

Feature Summary

• Dual row surface mount socket assembly design
• Bottom entry contact orientation for precise alignment
• Selective gold and tin plating on contact surfaces

Applications

• Board-to-board interconnects
• Cable stacking configurations
• General electronic signal connections

Procurement Notes

Verify obsolescence status before finalizing designs, as this specific part number may be discontinued. Confirm that the selective gold and tin plating specification matches your environmental requirements. Ensure the surface mount footprint aligns with your PCB layout constraints. Check for valid replacement options if current supply chains are restricted.

Selection Notes

Select this component when a low-profile dual row socket with bottom entry is required. The 2.54 mm pitch ensures compatibility with standard header pins. Verify that the surface mount termination method suits your manufacturing process. Consider the selective plating finish for corrosion resistance and conductivity needs in your specific application environment.

Part Context

This part belongs to the Harwin M20 series of connectors, which are known for their robust construction and versatile mounting options. The M20 series includes various header and socket configurations suitable for diverse industrial and commercial electronics. This specific model represents a specialized variant optimized for surface mount technology integration.