M22-2510305

Headers, Male Pins Overview

The M22-2510305 is a vertical pin header connector from the Harwin M22 series, designed for board-to-board applications. It features a 2.00mm pitch with 3 positions in a single row configuration. The connector utilizes square male pins made of phosphor bronze with gold plating. Rated at 1A per contact, it supports a voltage of 500V and operates within a temperature range of -40°C to 105°C. The housing is constructed from black polyamide (PA6T) with UL94 V-0 flammability rating. Installation is via through-hole soldering.

Headers, Male Pins Feature Summary

• Vertical orientation design facilitates direct board-to-board stacking connections.
• Gold-plated phosphor bronze contacts ensure reliable signal transmission and corrosion resistance.
• UL94 V-0 rated polyamide insulation provides thermal stability and fire safety.
• Square pin geometry enhances mechanical retention during mating cycles.

Headers, Male Pins Applications

• Board-to-board interconnects in compact electronic assemblies
• Industrial control modules requiring high-density connections
• Consumer electronics with space-constrained PCB layouts

Headers, Male Pins Procurement Notes

Verify the specific part number M22-2510305 against official Harwin documentation to confirm current availability and lead times. Ensure compatibility with mating sockets from the same M22 series family. Check for any recent manufacturing updates or component revisions that may affect physical dimensions or material specifications before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this connector when a low-profile, vertical header is required for single-row, three-position connections. The 2.00mm pitch allows for moderate density without compromising solder joint integrity. Consider the 1A current rating and 500V voltage limit to ensure they meet the circuit requirements. The through-hole mounting style is suitable for standard PCB fabrication processes.

Headers, Male Pins Part Context

This component belongs to the Harwin M22 series, a line of rectangular connectors known for their robust construction and versatile configurations. The M22 series offers various row counts, pitches, and orientations to suit diverse electronic design needs. This specific model represents a standard vertical header option within that broader ecosystem.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. For replacements, consult Harwin's official cross-reference guides or verify equivalent specifications from other manufacturers, ensuring identical pitch, row count, and contact material properties.