M80-8664422

Overview

The M80-8664422 is a Datamate L-Tek header connector manufactured by Harwin Inc. It features a 4-position, 2-row male pin configuration with a 2.00mm pitch and row spacing. Designed for surface mount right-angle installation, it utilizes solder termination. The contacts are made of brass with gold plating (0.75µm mating thickness) and tin post plating (3.00µm). Rated for 2.2A current and 120V voltage, the housing is black PPS with glass fiber reinforcement, rated UL94 V-0. It operates within a temperature range of -55°C to 125°C and includes an insulating height of 5.97mm.

Feature Summary

• Datamate L-Tek series construction with integrated latch mechanism for secure mating
• Surface mount right-angle design with stress relief clamp feature
• Gold-plated circular male pins ensuring reliable electrical contact
• High-temperature resistant PPS insulation material

Applications

• Industrial control systems requiring robust board-to-board connections
• Automotive electronics applications subject to vibration and shock
• General electronic equipment needing high-density interconnects
• Military and aerospace hardware demanding extreme temperature stability

Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to ensure correct contact finish and housing variations. Confirm that the right-angle SMD footprint matches your PCB layout constraints. Check for RoHS compliance documentation if required for your manufacturing process. Ensure compatibility with the corresponding female socket from the same Datamate L-Tek family.

Selection Notes

Select this component when a low-profile, right-angle surface mount header is required for 2.00mm pitch applications. The 4-position count suits compact signal routing needs. Consider the 120V rating and 2.2A current capacity for circuit requirements. The latch feature provides mechanical security in high-vibration environments compared to non-latching variants.

Part Context

This part belongs to the Harwin Datamate L-Tek family, known for high reliability in harsh environments. The series offers various configurations including vertical and horizontal orientations. The M80-8664422 specifically addresses the need for right-angle board-to-board connectivity with positive locking mechanisms, distinguishing it from standard straight headers.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant. Cross-referencing requires matching the 2.00mm pitch, 4-position count, right-angle SMD form factor, and latching mechanism. Consult Harwin technical support for potential obsolescence management or alternative series recommendations.