M20-9990245

Headers, Male Pins Overview

The Harwin M20-9990245 is a 2-position single-row male pin header from the M20 series. It features a 2.54 mm pitch and a vertical straight orientation for board-to-board or wire-to-board connections. The connector utilizes gold-plated brass contacts housed in a nylon body, rated for 3 A current. It supports through-hole soldering with a 3 mm tail length and operates within a temperature range of -40°C to +105°C.

Headers, Male Pins Feature Summary

• Vertical single-row design for standard PCB mounting
• Gold-plated brass contacts ensure reliable conductivity
• Nylon housing provides structural stability

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• General electronic circuit assembly

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm contact count and plating specifications. Ensure compatibility with mating sockets regarding pitch and row configuration. Check for RoHS compliance status if required by project standards. Confirm that the vertical orientation matches the mechanical layout requirements of the target printed circuit board.

Headers, Male Pins Selection Notes

Select this component when a low-profile, two-pin vertical connection is required. The 2.54 mm pitch is standard for general-purpose electronics. Consider the 3 A rating for current carrying capacity. The gold plating offers corrosion resistance suitable for various environmental conditions. Verify that the through-hole installation method aligns with the manufacturing process capabilities.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, which provides rectangular connectors for various interconnection needs. The M20 series is known for its reliability and compact form factor. This specific part represents a basic two-position variant within the broader family of headers and wire housings offered by Harwin Inc.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other 2.54 mm pitch, 2-position, vertical, single-row male pin headers with similar current ratings and plating specifications. Ensure mechanical dimensions such as tail length and housing width match the existing design constraints.