10127819-2221GLF

Overview

The Amphenol ICC (FCI) part number 10127819-2221GLF is a Minitek Pwr 4.2 series power connector header designed for board-to-cable or wire applications. It features a right-angle through-hole mounting style with a 4.20mm pitch and 22 positions in a dual-row configuration. The contacts are gold-plated brass pins, rated for 600VAC/DC and up to 9A current depending on wire gauge. The housing is made of natural nylon with UL94 V-0 flammability rating, providing four-wall shrouding and latch slide retention.

Feature Summary

• Four-wall shrouded design ensures precise alignment and protection during mating
• Latch slide retention mechanism secures the connection against vibration
• Gold-plated contact surfaces provide reliable conductivity and corrosion resistance
• Compliant with high-temperature operational requirements up to 105°C

Applications

• Power distribution in industrial equipment
• Server and storage system internal power connections
• Communication infrastructure power headers
• High-voltage board-to-wire interfaces

Procurement Notes

Verify that the specific order matches the 10127819-2221GLF designation, as suffixes may indicate different plating or packaging. Confirm the required quantity aligns with tray packaging standards. Ensure compatibility with mating cables and PCB footprint dimensions before finalizing procurement orders.

Selection Notes

Select this component when a robust, high-current power header is needed for right-angle through-hole assembly. The 4.20mm pitch supports higher current capacities compared to smaller pitches. Verify that the 600VAC rating meets circuit requirements and that the natural nylon housing color fits aesthetic or identification needs.

Part Context

This connector belongs to the Minitek Pwr 4.2 family, engineered for demanding power applications. The series emphasizes durability and signal integrity in harsh environments. Amphenol ICC (FCI) designs these connectors to withstand thermal cycling and mechanical stress common in server and industrial sectors.

Replacement Considerations

Check for direct substitutes within the same Minitek Pwr 4.2 series with identical pin counts and pitch. Verify that any alternative maintains the same voltage rating, current capacity, and retention mechanism specifications.