10127819-16311LF

Overview

The Amphenol ICC (FCI) part number 10127819-16311LF is a Minitek Pwr 4.2 series header connector designed for power-to-board applications. It features a right-angle, through-hole mounting style with 16 positions arranged in a dual row configuration. The mating pitch and row spacing are both 0.165 inches (4.20 mm). The contacts are male pins made of brass with a 15-microinch gold plating finish. Rated for 600V, the unit utilizes natural polyamide insulation rated UL94 V-0 and operates within a temperature range of -40°C to 105°C.

Feature Summary

• High current capacity suitable for power distribution tasks
• Robust four-wall shielded housing design
• Secure locking mechanism via slide latches

Applications

• Server and storage system power distribution
• Telecommunications equipment power modules
• Industrial control board interconnections

Procurement Notes

Verify the specific contact plating thickness against project requirements, as this variant specifies 15 microinches of gold. Confirm that the right-angle orientation aligns with the mechanical layout constraints of the target PCB. Ensure the solder termination method matches the manufacturing process capabilities. Cross-reference the 16-position count to prevent pinout mismatches during assembly integration.

Selection Notes

Select this component when a high-current solution with a 4.2mm pitch is required. The right-angle form factor aids in compact vertical stacking or cable routing. The gold-plated contacts ensure reliable conductivity in demanding environments. Consider the thermal limits of the polyamide insulation when evaluating sustained load conditions.

Part Context

This connector belongs to the Minitek Pwr 4.2 family, engineered for robust power delivery in dense electronic assemblies. The series is characterized by its wide 4.2mm spacing, which supports higher current ratings compared to signal-grade connectors. It is widely utilized in infrastructure hardware where reliability under thermal stress is critical.

Replacement Considerations

The 10127819-16211LF serves as a direct substitute within the same series, differing primarily in contact surface treatment specifications.