M30-3010346

Headers, Male Pins Overview

The M30-3010346 is a surface-mount header manufactured by Harwin Inc., belonging to the M30 series. It features a 3-position configuration with a 1.25 mm pitch. The connector utilizes a shrouded design for polarity and alignment assurance. Contacts are gold-plated for reliable signal transmission. The housing is constructed from Nylon 6T, rated UL94V-0, suitable for SMT assembly processes.

Headers, Male Pins Feature Summary

• Surface-mount technology (SMT) compatible design for automated PCB assembly
• Shrouded housing structure ensures correct mating orientation and prevents pin damage
• Gold-plated contacts provide durable electrical connectivity and corrosion resistance

Headers, Male Pins Applications

• High-density electronic circuit board interconnections
• Automotive control module wiring harnesses
• Industrial automation equipment signal routing

Headers, Male Pins Procurement Notes

Verify component authenticity through authorized Harwin distributors or certified partners. Confirm RoHS compliance status and specific contact plating thickness against current datasheet revisions. Ensure storage conditions meet moisture sensitivity level requirements prior to reflow soldering.

Headers, Male Pins Selection Notes

Select this component for applications requiring low-profile SMT headers with precise 1.25 mm spacing. Evaluate thermal resistance during peak reflow profiles to ensure Nylon 6T integrity. Consider mechanical retention needs and verify compatibility with mating wire housings within the same M30 family.

Headers, Male Pins Part Context

This part belongs to the Harwin M30 series, designed for compact electronics. The series offers various position counts and termination styles. The M30-3010346 specifically addresses space-constrained designs needing reliable surface-mount connections with robust mechanical locking features.

Headers, Male Pins Replacement Considerations

Direct substitutes include other 3-position 1.25mm SMT headers from Harwin's M30 line, such as M30-3010347, if different contact finishes are required. Cross-brand replacements must match pitch, height, and shroud dimensions precisely.