3440-6003

Headers, Male Pins Overview

The 3M N3440-6003RB is a board-to-cable header from the 3000 Series, featuring 30 positions in a dual-row configuration. It utilizes a 2.54 mm (0.100 inch) pitch with male pin contacts made of copper alloy and gold plating on mating surfaces. Designed for through-hole mounting with a straight orientation, it includes a four-wall shroud and mounting flange. The unit operates within a temperature range of -55°C to +105°C and carries UL94 V-0 flammability ratings.

Headers, Male Pins Feature Summary

• Four-wall shrouded design provides mechanical alignment and protection
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Integrated mounting flange facilitates secure PCB attachment
• Straight pin configuration supports standard vertical board assembly

Headers, Male Pins Applications

• Board-to-cable interconnections
• Wire-to-board connections
• General electronic circuit assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix RB against official 3M documentation to confirm exact material and packaging specifications. Ensure compatibility with mating connectors regarding shroud dimensions and contact length. Cross-reference RoHS compliance status directly with the manufacturer's current datasheet before procurement.

Headers, Male Pins Selection Notes

Select this component when a dual-row, shrouded header with a 2.54 mm pitch is required. Confirm that the 30-position count matches the circuit design. Verify that the through-hole solder tail style aligns with the printed circuit board fabrication capabilities and thermal profile requirements.

Headers, Male Pins Part Context

This part belongs to the 3M 3000 Series of Headers & Wire Housings. It is a rectangular connector designed for robust electrical interconnections. The series is characterized by standardized spacing and durable thermoplastic insulation materials suitable for various industrial applications.

Headers, Male Pins Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official 3M cross-reference guides for verified alternatives.