10127819-24111PLF

Overview

The Amphenol ICC (FCI) 10127819-24111PLF is a Minitek Power 4.2 series board-to-board connector header. It features a 24-position, double-row configuration with a 4.2 mm pitch. Designed for right-angle surface mount installation, the component utilizes brass contacts with gold plating and polyamide insulation rated UL94 V-0. It supports a current rating of 9 A and operates within a temperature range of -40°C to +105°C.

Feature Summary

• High-current power delivery capability via 9 A rated contacts
• Right-angle surface mount design for space-constrained PCB layouts
• Durable gold-plated brass contacts ensuring reliable signal integrity
• Board lock feature provides mechanical stability during operation

Applications

• Server and storage system power distribution
• Data communication equipment internal connections
• Industrial application power boards
• High-speed backplane interconnects

Procurement Notes

Verify the specific suffix 'PLF' against manufacturer documentation to confirm lead-free compliance and material specifications. Ensure the right-angle orientation matches the target PCB footprint requirements. Cross-reference the 24-position count and 4.2 mm pitch with the design schematic to prevent mechanical mismatch during assembly.

Selection Notes

Select this component when high current capacity is required in a compact form factor. The 4.2 mm pitch accommodates substantial conductors compared to standard signal headers. Verify that the operating environment stays within the specified thermal limits. Confirm that the shrouded design aligns with mating connector constraints and polarity requirements.

Part Context

This part belongs to the Minitek Power 4.2 series, engineered for robust power transmission in dense electronic assemblies. The series is widely utilized in infrastructure equipment where reliability under thermal stress is critical. As an Amphenol ICC product, it integrates advanced contact engineering for consistent performance across demanding industrial and commercial sectors.

Replacement Considerations

Direct substitutes must match the 24-position count, 4.2 mm pitch, and right-angle orientation. Verify identical current ratings and mounting styles. Check for compatible shrouding and board lock mechanisms to ensure seamless integration without redesigning the PCB layout.