MTMM-120-08-T-D-220

Headers, Male Pins Overview

The Samtec MTMM-120-08-T-D-220 is a variable post height header strip featuring a 2 mm pitch and 40 positions in a dual-row configuration. Designed for through-hole termination, it utilizes phosphor bronze contacts with matte tin plating. The connector operates within a temperature range of -55°C to +125°C and employs liquid crystal polymer insulation rated UL 94 V-0. This straight-mount component provides reliable board stacking connectivity.

Headers, Male Pins Feature Summary

• Variable post height design accommodates diverse board stack-up requirements
• Through-hole solder pin termination ensures secure mechanical attachment
• Matte tin contact plating offers corrosion resistance and conductivity

Headers, Male Pins Applications

• Board-to-board interconnection systems
• High-density electronic assembly integration
• Custom hardware prototyping environments

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm the lead style and plating specification matches your design requirements. Ensure the selected part number aligns with the required contact count and row configuration. Cross-reference the datasheet for precise dimensional tolerances before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a 2 mm pitch male header is required for through-hole mounting. Consider the matte tin finish for cost-effective applications requiring standard durability. Evaluate the variable post height capability against your specific PCB thickness constraints to ensure proper mating engagement.

Headers, Male Pins Part Context

This part belongs to the MTMM series of variable post height headers manufactured by Samtec. These strips are engineered for flexible board stacking solutions, offering customizable lengths and configurations. The series supports high-density interconnect needs across various industrial and commercial electronic platforms.

Headers, Male Pins Replacement Considerations

Consult official Samtec documentation for verified substitute part numbers. Ensure any replacement maintains identical pitch, row count, and termination style to guarantee mechanical and electrical compatibility.