M80-8154405

Overview

The Harwin M80-8154405 is a 44-position rectangular header connector from the Datamate L-Tek series. It features male pins with a 2.00mm pitch and two rows, designed for through-hole mounting. The connector supports a voltage rating of 800V and a current rating of 2.2A. Contact surfaces are gold-plated to ensure reliable signal transmission. The housing is black thermoplastic, suitable for free-hanging or panel installation applications requiring high-density interconnects.

Feature Summary

• High-voltage capability up to 800V for specialized power or signal applications
• Gold-plated contacts ensure low contact resistance and corrosion resistance
• Datamate L-Tek design provides robust mechanical retention and mating stability

Applications

• Industrial control systems requiring high-voltage isolation
• Test and measurement equipment interfaces
• Compact electronic modules needing dense board-to-board connections

Procurement Notes

Verify the specific stacking height requirements against the available options (7.23mm, 7.85mm, 10.2mm, 13.51mm) before ordering. Confirm that the 2.2A current rating meets the circuit load demands. Ensure the through-hole footprint matches the target PCB layout. Check for RoHS compliance status in the latest datasheet.

Selection Notes

Select this model when high voltage isolation is critical compared to standard 120V connectors. Consider the physical space constraints due to the 44-position density. Evaluate if the 2.00mm pitch aligns with existing system spacing standards. Compare against lower pin count variants if fewer connections are sufficient for the design.

Part Context

This component belongs to the Harwin Datamate L-Tek family, known for high-reliability interconnects. The M80-815 series specifically addresses high-density needs within the broader M80 ecosystem. It complements socket counterparts for complete board-to-board or cable assembly solutions.

Replacement Considerations

M80-8154405 is part of a specific pin count and stacking height configuration. Direct substitutes must match the 44-position count, 2-row layout, and 2.00mm pitch. Verify electrical ratings and mechanical dimensions before cross-referencing with other manufacturers.