M80-5T10642MC

Overview

The Harwin M80-5T10642MC is a vertical through-hole header connector from the Datamate J-Tek series. It features a 6-position, 2-row arrangement with a 2.00mm mating pitch and 2.00mm row spacing. The connector utilizes phosphor bronze contacts with gold plating on the mating interface (0.75µm thickness) and tin plating on the tail (3.00µm thickness). Rated for 2.2A at 120V, it employs a push-turn locking mechanism and includes keying slots and mating flanges. The black polyphenylene sulfide (PPS) housing offers UL94 V-0 flammability rating and operates within a temperature range of -55°C to 121°C.

Feature Summary

• Push-turn locking mechanism ensures secure connection retention
• Gold-plated circular contacts provide reliable signal integrity
• Keyed design prevents misalignment during mating
• High-temperature resistant PPS insulation material

Applications

• Industrial control systems requiring robust board-to-board connections
• Power distribution modules in electronic equipment
• Automotive electronics interfaces
• Test and measurement instrumentation headers

Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to ensure correct contact length and housing configuration. Confirm that the required stacking height options match the application's mechanical constraints. Check for any recent component lifecycle notifications or obsolescence warnings directly from the manufacturer before finalizing procurement decisions.

Selection Notes

Select this connector when a vertical, high-reliability header with positive locking is required. Ensure the mating counterpart belongs to the same Datamate J-Tek family to guarantee compatibility. Consider the 2.2A current rating and 120V voltage limit for electrical safety. Verify that the PCB layout accommodates the specified pin count and row spacing dimensions accurately.

Part Context

This component belongs to the Datamate J-Tek series by Harwin Inc., designed for high-reliability interconnect solutions. The series is known for its compact form factor and robust mechanical locking features. This specific part number represents a standard vertical header variant within the broader product line, intended for general-purpose high-current applications.

Replacement Considerations

Direct substitutes must maintain the 2.00mm pitch, 6-position count, and push-turn locking mechanism. Compatible alternatives include other Harwin Datamate J-Tek headers with matching specifications. Cross-brand replacements require careful verification of mechanical dimensions and electrical ratings to ensure functional equivalence.