M80-8412045

Overview

The M80-8412045 is a Datamate L-Tek series right-angle header connector manufactured by Harwin Inc. It features a 20-position single-row configuration with a 2.00 mm (0.079 inch) mating pitch. Designed for board-to-board or cable-to-board applications, it utilizes through-hole termination and includes an integrated strain relief clip for mechanical stability. The connector operates within a temperature range of -55°C to +125°C and meets UL94 V-0 flammability standards.

Feature Summary

• Integrates a built-in strain relief clip to secure cable entry and reduce mechanical stress on solder joints.
• Utilizes a right-angle design to facilitate compact PCB layout orientation.
• Employs gold-plated contacts to ensure reliable signal transmission and corrosion resistance.

Applications

• Board-to-board interconnections in industrial control systems
• Cable-to-board connections for sensor modules
• Compact electronic assemblies requiring space-saving right-angle routing

Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm pin count, contact plating thickness, and insulation material grade. Ensure compatibility with mating female connectors from the same Datamate L-Tek family. Confirm that the through-hole footprint matches the target PCB design requirements before finalizing procurement orders.

Selection Notes

Select this component when a low-profile, right-angle connection is required for 20 signals with a standard 2mm pitch. It is suitable for environments demanding high thermal stability up to 125°C. Consider the integrated strain relief feature if cable movement is expected during operation. Verify that the housing color and locking mechanism align with the system assembly constraints.

Part Context

This part belongs to the Datamate L-Tek family, known for its robust performance in harsh environments. The M80-8412045 specifically addresses needs for horizontal right-angle mounting, offering a compact solution compared to vertical headers. It complements other components in the Harwin ecosystem designed for high-density interconnects.

Replacement Considerations

Direct substitutes must maintain the 2.00mm pitch, 20-position count, and right-angle through-hole configuration. Verify that any alternative maintains the same mating interface geometry and current rating to ensure functional equivalence without redesigning the PCB footprint.

FAQ

What is the mating pitch of the M80-8412045?

The mating pitch is 2.00 mm (0.079 inches).

Does this connector include strain relief?

Yes, it features an integrated strain relief clip for cable retention.