M80-5T10605M1-02-331-00-000

Overview

The M80-5T10605M1-02-331-00-000 is a Datamate J-Tek board connector header manufactured by Harwin Inc. It features a vertical through-hole mounting style with eight positions arranged in two rows, specifically configured as six signal and two power contacts. The mating pitch is 0.079 inches (2.00mm). Contacts utilize beryllium copper alloy with gold plating on the mating interface and tin plating on the termination pins. The housing is constructed from black glass-filled polyphenylene sulfide (PPS) rated UL94 V-0. Key mechanical specifications include a contact length of 0.130 inches (3.30mm), an insulation height of 0.220 inches (5.60mm), and a push-turn locking mechanism.

Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without loss.
• Integrated keying slot and mating flange for precise alignment and secure assembly.
• Push-turn locking mechanism provides robust mechanical retention during operation.

Applications

• Industrial control systems requiring mixed signal and power connections
• Test and measurement equipment interfaces
• Medical device internal board-to-board interconnects

Procurement Notes

Verify the specific pin configuration matches the design requirement of six signal and two power positions. Confirm that the vertical orientation and through-hole termination are compatible with the target PCB layout. Ensure the operating temperature range of -55°C to 121°C meets environmental constraints. Cross-reference the stacking height options against the available variants to ensure proper clearance within the enclosure.

Selection Notes

Select this component when a compact, high-density connector with mixed signal and power capabilities is required. The 2.00mm pitch allows for dense routing while maintaining adequate spacing. Consider the four-finger contact design for superior vibration resistance compared to standard single-finger contacts. Verify that the push-turn locking feature aligns with the system's maintenance and assembly protocols.

Part Context

This part belongs to the Harwin Datamate J-Tek series, known for its modular design and high reliability. The M80 prefix indicates the specific connector family. The suffixes define the pin count, gender, termination type, and locking mechanism. This specific model represents a vertical header variant designed for direct PCB insertion.

Replacement Considerations

Direct substitutes within the same series include M80-5T10605M1-02-331-00-000 variations with different stacking heights or contact finishes. No cross-brand equivalents are confirmed in public documentation due to the proprietary locking mechanism and contact geometry.