M80-8673422

Overview

The Harwin M80-8673422 is a Datamate L-Tek male header connector featuring 17+17 positions in a dual in-line configuration. It utilizes vertical printed circuit board tail mounting with a 2mm pitch. The contacts are tin/lead (Sn90Pb10) plated over nickel barriers, providing a contact resistance of 25 mΩ and a current rating of 2.2A. The assembly supports an 800V voltage rating and includes fully shrouded, polarized four-wall housing for secure mating.

Feature Summary

• Dual row male pin configuration with vertical PCB termination
• Fully shrouded and polarized four-wall housing design
• Tin/lead contact plating with nickel barrier layer

Applications

• Signal transmission in industrial equipment
• Board-to-board interconnects requiring high reliability
• Electronic assemblies conforming to British Standard 9525-F0033

Procurement Notes

Verify component authenticity through authorized Harwin channels or certified distributors. Confirm lead-free status compliance if required by project specifications, as this variant contains lead. Validate mechanical dimensions against the official datasheet before integration into PCB layouts to ensure proper fit and function.

Selection Notes

Select this part for applications requiring robust signal integrity and secure latching mechanisms. The vertical orientation suits space-constrained boards where height is limited but depth is available. Ensure mating connectors match the female counterpart specifications within the Datamate series for optimal performance.

Part Context

This component belongs to the Harwin Datamate L-Tek series, designed for high-reliability signal transmission. The series emphasizes compact form factors with durable mechanical locking features. It serves as a standard interconnect solution in sectors demanding consistent electrical performance and environmental stability.

Replacement Considerations

Compatible substitutes include M80-6673422 for horizontal orientation variants or other M80 series headers with matching 2mm pitch and position counts. Verify that alternative parts maintain identical shrouding and polarization characteristics to ensure interchangeability.