M80-7720342R

Overview

The Harwin M80-7720342R is a Datamate L-Tek pin header connector designed for wire-to-board applications. It features a 2 mm pitch with 1 row and 3 contacts. The component utilizes male pins for connection, mounted via through-hole straight installation. The housing is constructed from polyphenylene sulfide (PPS), providing robust mechanical stability. Contact plating ensures reliable signal transmission.

Feature Summary

• Utilizes Datamate L-Tek series architecture for compact interconnect solutions
• Features shrouded design to protect contacts and ensure correct mating alignment
• Employs gold-plated phosphor bronze contacts for low resistance performance

Applications

• Industrial control systems requiring secure board connections
• Automotive electronics harnesses
• General purpose PCB interconnects

Procurement Notes

Verify the specific suffix 'R' against the manufacturer datasheet to confirm reel packaging or RoHS compliance status. Ensure the 3-position configuration matches the target circuit requirements. Cross-reference the contact plating thickness specifications if high-cycle durability is required for the application environment.

Selection Notes

Select this component when a single-row, 3-pin through-hole header is needed. The 2 mm pitch allows for dense board layouts. Consider the operating temperature range and current carrying capacity relative to the load. Verify that the mating cable or board footprint aligns with the Datamate L-Tek standard dimensions.

Part Context

This part belongs to the Harwin Datamate family, known for high-density rectangular connectors. The L-Tek variant typically offers cost-effective solutions compared to the J-Tek line while maintaining similar form factors. It serves as a standard interconnect solution within the broader M80 product portfolio.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Evaluate generic 2mm pitch headers only if exact electrical and mechanical parameters match. Verify compatibility with existing mating components before substitution.