10127721-104LF

Overview

The Amphenol ICC (FCI) 10127721-104LF is a Minitek Power3.0 series power-to-board header connector designed for high-current applications. It features a dual-row vertical through-hole configuration with 10 positions and a 3 mm pitch. The contacts are constructed from copper alloy with gold plating to ensure reliable conductivity and corrosion resistance. Rated for 8.5 A current and 600 VAC voltage, the connector operates within a temperature range of -40°C to +105°C. The natural-colored housing is made of Liquid Crystal Polymer (LCP), providing high thermal stability and mechanical strength for robust board-level power distribution.

Feature Summary

• Dual-row vertical design facilitates efficient space utilization on printed circuit boards while maintaining secure mating connections.
• Gold-plated copper contacts provide superior electrical conductivity and long-term reliability in demanding environments.
• Liquid Crystal Polymer (LCP) insulation offers excellent heat resistance and dimensional stability under thermal stress.

Applications

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

Procurement Notes

Verify the specific ordering suffix against official Amphenol documentation to confirm contact plating thickness and material specifications. Ensure that the selected variant matches the required current rating and environmental operating conditions for your specific application. Confirm availability and lead times directly with authorized distributors or the manufacturer, as supply status may vary by region.

Selection Notes

Select this component when a high-current, low-profile power connection is required between a power source and a motherboard. The 3 mm pitch allows for substantial conductor spacing, reducing arcing risks. Verify compatibility with mating receptacles from the same Minitek Power3.0 family to ensure proper alignment and secure engagement during assembly.

Part Context

This part belongs to the Minitek Power3.0 product line by Amphenol ICC (formerly FCI). This series is engineered specifically for power delivery in compact electronic systems. The brand transition from Framatome Connectors International to Amphenol ICC maintains the legacy of high-reliability connectors used in data center and communication infrastructure.

Replacement Considerations

Direct substitutes must match the 10-position count, 3 mm pitch, dual-row vertical orientation, and LCP housing material. Verify that alternative headers support the same 8.5 A current rating and 600 VAC voltage requirements to maintain system safety and performance integrity.