M20-7870342P

Overview

The M20-7870342P is a Harwin M20 series rectangular connector receptacle featuring a 6-position (3+3) dual-row configuration with a 2.54mm pitch. Designed for surface mount technology, it utilizes square female contacts with gold plating and a polyamide insulation body rated UL94 V-0. The component supports board-to-board or cable stacking applications, offering dual entry compatibility for both top and bottom insertion.

Feature Summary

• Dual-entry design enabling flexible top or bottom mating access
• Surface mount construction for automated PCB assembly integration
• Gold-plated square female contacts ensuring reliable signal transmission

Applications

• Board-to-board interconnection systems
• Cable-to-board stacking assemblies
• Industrial electronic module interfaces

Procurement Notes

Verify the specific suffix 'P' against official Harwin documentation to confirm packaging details and exact termination specifications. Confirm current lifecycle status as distributors may list obsolete inventory. Ensure surface mount footprint compatibility with existing PCB designs before procurement.

Selection Notes

Select this component when dual-sided mating access is required for compact vertical stacking. Verify that the 2.54mm pitch aligns with mating header dimensions. Confirm surface mount suitability and thermal resistance during soldering processes matches operational requirements.

Part Context

This part belongs to the Harwin M20 series, characterized by high-density rectangular connectors. It serves as a female receptacle counterpart to male pin headers within the same ecosystem, facilitating secure electrical connections in constrained spatial environments.

Replacement Considerations

Consult official Harwin resources for verified substitute part numbers. Generic equivalents may not match the precise dual-entry geometry or contact plating specifications required for reliable operation.