M20-7872146

Overview

The Harwin M20-7872146 is a 22-position dual-in-line socket assembly designed for surface mount technology. It features a 2.54 mm pitch and two rows of contacts, utilizing a bottom entry configuration. The component employs solder termination for PCB attachment and includes tin plating on the contact surfaces to ensure reliable electrical connections.

Feature Summary

• Dual-row socket assembly with bottom entry design
• Surface mount termination for automated placement
• Tin-plated phosphor bronze contacts

Applications

• Board-to-board interconnections
• Wire-to-board assemblies
• General electronic circuit integration

Procurement Notes

Verify current availability status as this component may be subject to end-of-life restrictions or discontinuation notices from the manufacturer. Confirm RoHS compliance details and specific packaging quantities through official distributor channels before finalizing procurement plans.

Selection Notes

Select this connector when a low-profile, surface-mount solution is required for dense circuit layouts. Ensure the mating header matches the 2.54 mm pitch and dual-row configuration. Validate that the board space accommodates the specific stacking heights associated with the bottom-entry socket design.

Part Context

This part belongs to the Harwin M20 series, which provides robust rectangular connectors for various industrial and consumer applications. The series is known for its high reliability and standardized dimensions, facilitating easy integration into existing system architectures requiring secure signal transmission.

Replacement Considerations

M20-7872342