M20-9740446

Headers, Male Pins Overview

The Harwin M20-9740446 is an 8-position, dual-row pin header from the M20 series. It features a 2.54 mm pitch and right-angle through-hole mounting. The connector utilizes brass contacts with tin plating and a nylon housing. Rated for 3 A current and 750 V voltage, it operates within a temperature range of -40°C to +105°C. Tail pin length is 3.1 mm, with mating pin length at 5.8 mm.

Headers, Male Pins Feature Summary

• Right-angle configuration facilitates compact board layout integration.
• Tin-plated brass contacts ensure reliable electrical conductivity.
• Nylon housing provides structural stability and insulation.

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm exact physical dimensions and contact finish. Ensure compatibility with mating receptacles regarding pitch and row alignment. Confirm RoHS compliance status through current manufacturer declarations prior to final procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a right-angle, dual-row header is required for space-constrained designs. Verify that the 2.54 mm pitch matches existing board footprints. Consider the 3 A current rating against load requirements. Ensure the through-hole installation method aligns with manufacturing capabilities.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a widely used line of rectangular connectors. The series offers various configurations including single and dual rows with different pin counts. The M20-9740446 specifically addresses needs for angled, low-profile connections in consumer and industrial electronics.

Headers, Male Pins Replacement Considerations

M20-9740846 serves as a direct substitute offering identical specifications with gold plating instead of tin. Verify that the change in contact material does not impact solderability or corrosion resistance requirements for the specific application environment.