M80-5T14042MC

Overview

The M80-5T14042MC is a Datamate J-Tek series header connector manufactured by Harwin Inc. It features a vertical through-hole mounting style with 42 positions arranged in two rows. The connector utilizes a 2.00mm pitch and includes a four-finger beryllium copper contact design for high reliability. Key specifications include a 2.00mm mating pitch, a 2.00mm row spacing, and an insulation height of 5.60mm. The housing is constructed from black Polyphenylene Sulfide (PPS) reinforced with glass fiber, meeting UL94 V-0 flammability ratings. Contact surfaces are gold-plated for mating interfaces and tin-plated for tail ends.

Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without signal loss.
• Datamate J-Tek series design incorporates push-turn locking mechanisms for secure board-to-board or cable connections.
• Robust PPS insulation material provides thermal stability and meets strict flammability standards.

Applications

• Automotive electronic systems requiring high-vibration resistance
• Industrial control equipment needing reliable interconnects
• Military and aerospace applications demanding high-reliability connectors

Procurement Notes

Verify the specific suffix codes against official Harwin documentation to ensure correct pin count, tail length, and locking mechanism configuration. Confirm that the ordering part number matches the exact mechanical dimensions and electrical ratings required for the target application. Cross-reference datasheet revisions to avoid obsolete variants.

Selection Notes

Select this component when a high-density, vertically mounted header with robust mechanical locking is required. Ensure the mating connector belongs to the compatible Datamate J-Tek family. Verify that the PCB layout accommodates the specified 2.00mm pitch and row spacing constraints.

Part Context

This part belongs to the Datamate J-Tek product line, which is engineered for harsh environments. The series is characterized by its modular design, allowing for various combinations of contacts and housings. The M80-5T14042MC specifically addresses needs for higher pin counts in compact form factors while maintaining industrial-grade durability.

Replacement Considerations

Compatible substitutes within the same Datamate J-Tek family may exist with different pin counts or tail lengths. Verify mechanical compatibility and mating interface standards before substitution. No direct cross-model replacements are confirmed in public data without specific engineering validation.