M40-4011046R

Headers, Male Pins Overview

The M40-4011046R is a surface mount header from the Harwin M40 series, featuring a single row of ten positions with a 1.00 mm pitch. It utilizes male pin contacts and is designed for horizontal orientation with shrouded tabs. The component is supplied in a tape and reel package containing 1500 units per factory pack. Each unit weighs approximately 181 mg. The housing material meets UL 94V-0 standards for high-temperature resistance.

Headers, Male Pins Feature Summary

• Horizontal surface mount design with shrouded tab structure
• Single row configuration with secure latching mechanism
• High-temperature resistant UL 94V-0 housing material

Headers, Male Pins Applications

• Surface mount PCB interconnections
• Wire-to-board connections
• High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix to confirm the exact contact plating and housing color options available for this part number. Confirm that the required quantity matches the standard factory pack size or inquire about partial reel availability if necessary. Ensure compatibility with mating wire housings from the same M40 series family to guarantee proper mechanical fit and electrical performance.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row header is required for space-constrained applications. The 1.00 mm pitch allows for dense circuit layouts while maintaining reliable signal integrity. Consider the shrouded design for improved connector retention during assembly and operation. Verify that the operating temperature range aligns with the UL 94V-0 rated housing specifications.

Headers, Male Pins Part Context

This part belongs to the M40 series of connectors, which are characterized by their compact form factor and suitability for automated surface mount processes. The series offers various position counts and row configurations to support diverse board layout requirements. The M40-4011046R specifically addresses needs for horizontal mounting with enhanced mechanical stability through its shrouded tab feature.

Headers, Male Pins Replacement Considerations

Direct substitutes within the M40 series include M40-3011046R and M40-4011046. Verify mechanical footprint compatibility before substitution. Cross-brand replacements require careful evaluation of pitch, height, and locking mechanisms to ensure functional equivalence.