M80-7540645

Overview

The M80-7540645 is a Datamate L-Tek series header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with six positions arranged in a dual in-line configuration (3+3 contacts). The connector utilizes a 2.00mm pitch and includes gold-plated phosphor bronze contacts for reliable signal transmission. Designed for board-to-board or cable applications, it operates within a temperature range of -55°C to +125°C. The unit is unlatched and rated for UL 94 V-0 flammability.

Feature Summary

• Vertical through-hole design for direct PCB integration
• Gold-plated phosphor bronze contacts ensuring durability
• Unlatched mechanism for flexible assembly configurations

Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment signal routing
• Automotive electronics board connections

Procurement Notes

Verify the specific contact count and row configuration against project requirements before ordering. Confirm that the unlatched design aligns with mechanical retention needs. Ensure compatibility with mating sockets from the same Datamate L-Tek family. Check for any regional distribution restrictions or obsolescence notices prior to finalizing procurement plans.

Selection Notes

Select this component when a low-profile, vertical header is required for space-constrained designs. The 2.00mm pitch offers a balance between density and ease of handling. Consider the unlatched feature if quick access or reconfiguration is necessary. Validate thermal performance capabilities against the operating environment specifications.

Part Context

This part belongs to the Datamate L-Tek family, known for high-density connectivity solutions. It serves as a male pin header variant within the broader M80 product line. The connector supports various mating options including wire harnesses and board stacks. Its design emphasizes reliability in demanding electronic environments.

Replacement Considerations

Direct substitutes include other Harwin M80-754 series headers with matching pin counts and pitch. Verify that alternative parts maintain the same vertical orientation and through-hole termination method. Cross-reference mating socket availability to ensure system compatibility.