M20-7832146

Overview

The Harwin M20-7832146 is a 42-position dual-row socket connector from the M20 series, designed for board-to-board applications. It features a 2.54 mm pitch and utilizes nickel-plated tin contacts housed in a nylon shell. The component supports through-hole termination with a straight orientation and operates within a temperature range of -40°C to 105°C.

Feature Summary

• Dual-row configuration for high-density interconnects
• Through-hole mounting for secure PCB attachment
• Nickel-plated tin contact finish for corrosion resistance

Applications

• Board-to-board connections
• Industrial control systems
• Consumer electronics assemblies

Procurement Notes

Verify the specific pin count and row configuration against design requirements before procurement. Confirm that the through-hole termination method aligns with the manufacturing process. Ensure the operating temperature range meets environmental specifications. Check for RoHS compliance status if required by project standards.

Selection Notes

Select this model when a 42-position dual-row interface is required. The 2.54 mm pitch ensures compatibility with standard header connectors. Consider the nylon housing material for insulation properties. Evaluate the straight orientation against spatial constraints on the printed circuit board layout.

Part Context

This component belongs to the Harwin M20 series, which provides industrial-standard connectors with a 2.54 mm pitch. The series is engineered for board-to-board applications, offering compact designs suitable for dense PCB layouts. The M20 line typically includes various configurations to meet diverse connectivity needs.

Replacement Considerations

M20-7832046