M80-8220722

Overview

The M80-8220722 is a Datamate L-Tek series header connector manufactured by Harwin Inc. It features a vertical surface-mount design with seven positions and a 2.00 mm pitch. The connector utilizes phosphor bronze contacts with gold plating for mating surfaces and tin plating for the tail pins, housed in black PPS insulation. It supports board-to-board or cable applications with a push-turn locking mechanism and offers a rated current of 2.2A at 120V.

Feature Summary

• Vertical surface-mount construction for compact PCB integration
• Push-turn locking mechanism ensures secure connection retention
• Gold-plated circular contacts provide reliable signal transmission
• Four-wall shielding enhances electromagnetic interference protection

Applications

• Board-to-board interconnections in industrial equipment
• Cable-to-board connections in measurement devices
• Signal routing in electric vehicle control units
• Data operation links in metering systems

Procurement Notes

Verify the specific ordering suffix to confirm the exact contact plating thickness and tail finish specifications required for your soldering process. Ensure compatibility with the corresponding Datamate L-Tek mating housing and jack screws. Confirm that the surface-mount footprint matches your PCB design guidelines before finalizing procurement orders.

Selection Notes

Select this component when a low-profile vertical header with robust mechanical locking is required. The 2.00 mm pitch allows for dense circuit layouts while maintaining adequate spacing. Consider the four-wall shielding feature if the application environment requires enhanced noise immunity compared to standard open-frame connectors.

Part Context

This part belongs to the Datamate L-Tek family, designed for high-reliability interconnects in harsh environments. The series is widely used in defense, aviation, and medical sectors where vibration resistance and long-term durability are critical. The M80-8220722 specifically addresses needs for surface-mounted headers with secure locking capabilities.

Replacement Considerations

M80-8260642 is listed as a similar alternative within the same product family.