M80-8271222

Overview

The M80-8271222 is a Datamate L-Tek series header connector manufactured by Harwin Inc. It features a surface mount installation style with twelve positions arranged in two rows. The mating pitch is 0.079 inches (2.00mm), and the row pitch is also 0.079 inches (2.00mm). The contacts are male pins made of phosphor bronze with gold plating on the mating interface and tin-lead plating on the tail. The housing is black, shrouded with four-wall shielding, and constructed from polyester reinforced with glass fiber. Rated for 3A current and 120V AC/DC, it operates within a temperature range of -55°C to +125°C.

Feature Summary

• Surface mount technology enables automated PCB assembly processes.
• Four-wall shrouding provides mechanical protection and alignment.
• Gold-plated contacts ensure reliable signal transmission.

Applications

• Industrial control systems
• Medical equipment
• Metering and measurement devices

Procurement Notes

Verify component authenticity through authorized channels. Confirm RoHS compliance status as datasheets may vary. Check for obsolescence notices or PCNs affecting availability. Ensure storage conditions meet moisture sensitivity level requirements before soldering.

Selection Notes

Select this model for applications requiring compact board-to-board connections. Verify that the mating socket matches the 2mm pitch and pin count. Consider thermal profiles during reflow soldering due to the SMT package. Ensure sufficient clearance for the vertical profile above the PCB.

Part Context

This component belongs to the Datamate L-Tek family, designed for high-reliability interconnects. Harwin specializes in rugged connectors for demanding environments. The series supports various configurations including straight and right-angle options across multiple pin counts.

Replacement Considerations

M80-8271242 is listed as a similar alternative part number within the same product family.