M20-9771246

Headers, Male Pins Overview

The Harwin M20-9771246 is a single-row, vertical pin header connector from the M20 series. It features a 2.54 mm pitch and contains 12 positions. The connector utilizes brass contacts with tin plating and a black nylon insulation body rated UL94 V-0. Designed for through-hole mounting, it supports board-to-board and wire-to-board connections. The unit has a current rating of 3 A per contact and operates within a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Single-row vertical configuration for standard PCB integration
• Tin-plated brass contacts ensure reliable conductivity
• Nylon insulation housing provides mechanical stability

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm availability status. Check for any recent product change notifications or end-of-life announcements directly from Harwin Inc. sources before finalizing procurement plans.

Headers, Male Pins Selection Notes

Select this component when a single-row, 12-position vertical header is required. Ensure the application environment stays within the specified -40°C to 105°C operating range. Confirm that the 3 A current rating and 2.54 mm pitch meet the design requirements.

Headers, Male Pins Part Context

This component belongs to the Harwin M20 series, which defines standards for 2.54 mm pitch connectors. The series includes various configurations for pin headers and sockets, widely used in industrial and consumer electronics for secure electrical connections.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.