CI4402M1HR0-NH

Headers, Male Pins Overview

The CI4402M1HR0-NH is a rectangular connector header manufactured by Cvilux USA, belonging to the CI44 series. It features a single row of two male pins with a 0.049-inch (1.25mm) pitch. Designed for surface mount installation in a right-angle configuration, this component utilizes solder termination and pin-lock fastening mechanisms. The housing is constructed from natural-colored polyamide (PA6T), which meets UL94 V-0 flammability standards. The contacts are made of phosphor bronze with tin plating on both the mating interface and tail sections.

Headers, Male Pins Feature Summary

• Right-angle surface mount design facilitates compact board layout integration
• Pin-lock mechanism ensures secure connection stability during operation
• Halogen-free PA6T insulation material provides reliable thermal performance

Headers, Male Pins Applications

• Wire-to-board interconnections in consumer electronics assemblies
• Internal signal routing within compact industrial control modules
• Connection interfaces for automotive electronic subsystems

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required right-angle surface mount configuration. Confirm compatibility with standard reflow soldering profiles suitable for lead-free processes. Ensure the selected variant aligns with the intended PCB footprint dimensions and mechanical clearance requirements for the final assembly design.

Headers, Male Pins Selection Notes

Select this component when a low-profile, right-angle header is required for dense circuit board arrangements. The 1.25mm pitch offers a balance between connectivity density and spacing reliability. Consider the phosphor bronze contact material for applications requiring durable electrical conductivity and resistance to fatigue over repeated mating cycles.

Headers, Male Pins Part Context

This part belongs to the CI44 series of rectangular connectors, which are engineered for wire-to-board applications. The series typically includes various pin counts and mounting styles, all sharing common design principles such as halogen-free materials and robust locking mechanisms. This specific model represents the two-position right-angle variant within that broader product family.

Headers, Male Pins Replacement Considerations

Direct substitutes include other two-position, 1.25mm pitch headers from the same manufacturer or compatible third-party suppliers offering identical right-angle surface mount configurations. Verify that any alternative maintains the same current rating, voltage rating, and physical dimensions to ensure seamless integration without redesigning the PCB.