M20-9992245

Headers, Male Pins Overview

The Harwin M20-9992245 is a vertical pin header from the M20 series, designed for through-hole mounting. It features a single row with 22 positions and a 2.54 mm pitch. The connector utilizes gold-plated brass contacts and a nylon housing. Rated for 500V and 3A per contact, it operates within a temperature range of -40°C to 105°C. The unit weighs 1.276 g.

Headers, Male Pins Feature Summary

• Vertical orientation for standard board-to-board or wire-to-board connections
• Gold plating ensures reliable conductivity and corrosion resistance
• Nylon insulation provides structural integrity and thermal stability

Headers, Male Pins Applications

• Board-to-board interconnects
• Wire-to-board assemblies
• General electronic circuit integration

Headers, Male Pins Procurement Notes

Verify component status carefully as this item is marked as obsolete and subject to discontinuation by the manufacturer. Confirm availability through authorized distributors only. Ensure that any remaining stock meets current quality standards before procurement. Check for end-of-life notifications to mitigate supply chain risks during production planning.

Headers, Male Pins Selection Notes

Select this part for applications requiring a 22-position single-row header with high reliability. Verify that the PCB layout supports the 2.54 mm pitch and through-hole soldering requirements. Consider the voltage and current ratings against system demands. Evaluate alternative active parts if long-term supply continuity is critical for the product lifecycle.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, known for robust rectangular connectors. The M20 line offers various configurations including single and double rows. This specific model represents a high-terminal-count variant suitable for dense signal routing in industrial or commercial electronics where durability is required.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the obsolete status, direct replacements may require design modification or sourcing from secondary markets.