10127819-22211LF

Overview

The Amphenol ICC (FCI) part number 10127819-22211LF is a Minitek Pwr 4.2 series connector header designed for board-to-cable or wire applications. It features a through-hole, right-angle mounting style with 22 positions and a 0.165-inch (4.20mm) mating pitch. The connector utilizes brass contacts with tin plating on both the mating and tail surfaces. Constructed with a two-row configuration, it employs a polyamide (PA66) insulation material rated UL94 V-0. The housing is naturally colored, and the unit supports a working temperature range of -40°C to 105°C with a 600VAC/DC rating.

Feature Summary

• Right-angle through-hole design facilitates compact board-to-wire interconnections
• Minitek Pwr 4.2 series provides robust power distribution capabilities
• Polyamide insulation ensures thermal stability and flame resistance

Applications

• Power supply modules
• Industrial control systems
• Server and storage equipment

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm exact plating thickness and packaging variations. Ensure compatibility with mating cable assemblies and verify that the right-angle orientation meets the mechanical constraints of the target enclosure design before finalizing procurement orders.

Selection Notes

Select this component when a high-current, right-angle connection is required for power distribution. The 4.2mm pitch accommodates larger gauge wires compared to standard signal headers. Confirm that the through-hole termination method aligns with the PCB manufacturing capabilities and that the natural color coding fits the assembly identification requirements.

Part Context

This header belongs to the Minitek Pwr 4.2 family, engineered for demanding power-to-board environments. The series is characterized by its ability to handle significant current loads while maintaining signal integrity in server and communication infrastructure applications. It represents a specialized solution within the broader Amphenol ICC portfolio for heavy-duty interconnect needs.

Replacement Considerations

Consult official substitution lists for equivalent Minitek Pwr 4.2 variants with different pin counts or orientations. Verify that any alternative part maintains the same 4.2mm pitch and through-hole footprint to ensure mechanical interchangeability without redesigning the printed circuit board layout.