M20-9970746

Headers, Male Pins Overview

The Harwin M20-9970746 is a 14-position dual in-line vertical pin header from the M20 series. It features a 2.54 mm pitch and is designed for through-hole mounting on printed circuit boards. The connector utilizes brass contacts with gold and tin plating to ensure reliable electrical performance. Rated for 3 A current, it supports board-to-board or wire-to-board applications within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

• Dual in-line configuration provides high-density connection capabilities
• Gold and tin contact plating ensures durable electrical conductivity
• Vertical orientation facilitates standard PCB layout integration

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Compact electronic device assembly

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm availability status. Check for any lifecycle notices such as obsolescence or end-of-life declarations before finalizing procurement plans. Ensure compatibility with existing manufacturing processes and soldering requirements.

Headers, Male Pins Selection Notes

Select this component when a 14-position dual row header is required for vertical mounting. Consider the 2.54 mm pitch and through-hole termination method. Verify that the 3 A current rating and operating temperature range meet the system's electrical and environmental specifications.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, which offers industrial standard connectors with a 2.54 mm pitch. The series is known for compact designs suitable for space-constrained applications. The M20-9970746 specifically represents a dual in-line variant with mixed plating options.

Headers, Male Pins Replacement Considerations

Consult official Harwin resources for confirmed substitute part numbers. Verify mechanical dimensions, pin count, and electrical ratings match the original specification before substitution.