M80-7930642

Overview

The M80-7930642 is a Datamate L-Tek male header connector manufactured by Harwin Inc. It features a 2-row, 12-position configuration with a 2.00mm (0.079 inch) mating pitch. Designed for through-hole mounting, this shrouded, four-wall shielded unit utilizes phosphor bronze contacts with gold plating on the mating interface and tin plating on the posts. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, rated UL94 V-0. It supports a current rating of 2.2A and voltage ratings up to 800V, operating within a temperature range of -55°C to 125°C.

Feature Summary

• Datamate L-Tek series design with four-wall shielding for signal integrity
• Through-hole termination with friction lock retention mechanism
• High-reliability gold-plated circular contacts for low contact resistance
• UL94 V-0 flame retardant PPS insulation material

Applications

• Industrial control systems requiring robust interconnects
• Automotive electronics applications
• Military and defense equipment
• General purpose board-to-board connections

Procurement Notes

Verify component authenticity against official Harwin documentation. Confirm that the specific suffix matches the required pin count and orientation. Ensure compatibility with existing tooling for through-hole assembly processes. Check for any recent product change notices or end-of-life announcements prior to finalizing procurement orders.

Selection Notes

Select this model when high-density 2-row connectivity is required in space-constrained environments. The 2.00mm pitch allows for compact PCB layouts while maintaining reliable electrical performance. Consider the 800V rating for applications exceeding standard low-voltage limits. Ensure mating receptacles match the L-Tek series specifications for proper engagement.

Part Context

This component belongs to the Datamate L-Tek family, known for its high reliability and compact form factor. The L-Tek series distinguishes itself with a friction-lock mechanism and robust shielding. As a male header, it serves as the stationary counterpart to female receptacles in complete connector systems. The part number structure indicates specific row count, position, and termination style variations within the broader M80 series.

Replacement Considerations

M80-7930642P

FAQ

What is the locking mechanism type for this connector?

The M80-7930642 uses a friction lock mechanism to secure the mating connection.

Is this connector RoHS compliant?

Yes, the M80-7930642 is RoHS compliant according to manufacturer specifications.