10127720-122RLF

Overview

The Amphenol ICC (FCI) part number 10127720-122RLF is a Minitek Pwr 3.0 series power header connector designed for board-to-cable or wire applications. It features a dual-row configuration with 12 positions and a 3.00mm (0.118 inch) mating pitch. The connector utilizes through-hole right-angle termination with solder pin contacts. Key electrical specifications include a rated voltage of 600VAC/DC and a current rating that varies by wire gauge. The housing is constructed from black liquid crystal polymer (LCP) with UL94 V-0 flammability ratings, and the tin-plated copper alloy contacts ensure reliable conductivity.

Feature Summary

• Dual-row header design with board lock and shrouded four-wall housing for secure alignment
• Right-angle through-hole termination optimized for space-constrained PCB layouts
• High-temperature resistant LCP insulation material ensuring stability in demanding environments

Applications

• Power distribution within server chassis and storage systems
• Industrial control panel interconnections requiring robust power delivery
• Communication equipment backplanes and peripheral power modules

Procurement Notes

Verify the specific reel quantity and packaging format against the manufacturer's latest documentation before ordering. Confirm that the tin plating thickness and contact material meet the required environmental standards for the intended application. Cross-reference the basic product number 10127720 to ensure compatibility with mating sockets and housings within the Minitek Pwr 3.0 ecosystem. Check for any recent PCN updates regarding manufacturing location changes.

Selection Notes

Select this component when a high-current power connection is needed in a compact form factor. The right-angle orientation facilitates efficient cable routing away from the board surface. Ensure the selected wire gauge supports the required current load, as the ampacity is dependent on the conductor size. Verify that the PCB footprint matches the through-hole pin dimensions and that the assembly process accommodates the right-angle profile without mechanical stress.

Part Context

This connector belongs to the Minitek Pwr 3.0 family, engineered for high-density power applications. The series provides a balance of current capacity and spatial efficiency, utilizing a 3.00mm pitch to accommodate substantial conductors while maintaining a manageable board footprint. The design emphasizes durability and ease of assembly in industrial and data center environments where reliable power transmission is critical.

Replacement Considerations

Compatible substitutes within the same series include other variants of the 10127720 basic product number with different position counts or termination styles. Ensure any replacement maintains the 3.00mm pitch and dual-row configuration. Verify that the mating housing and socket contacts are electrically and mechanically compatible with the original design specifications.