10127820-1021PLF

Overview

The Amphenol ICC (FCI) part number 10127820-1021PLF is a vertical board-to-board header connector belonging to the Minitek Power4.2 series. It features a double-row configuration with 10 positions and a 4.2 mm pitch. The component utilizes through-hole solder termination for secure mounting on printed circuit boards. Electrical specifications include a current rating of 9 A and a voltage rating of 600 VAC. The contacts are tin-plated, and the housing is designed for high-power applications requiring robust signal integrity.

Feature Summary

• Double-row vertical header design for compact power distribution
• Through-hole solder termination ensures mechanical stability
• Tin-plated contacts provide reliable electrical conductivity
• High current and voltage ratings suitable for demanding environments

Applications

• Automotive control systems
• Industrial power distribution units
• Server and storage equipment backplanes

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm contact plating and housing material variations. Ensure that the selected variant matches the required current and voltage ratings for the target application. Cross-reference the datasheet pinout and mechanical dimensions prior to integration to prevent compatibility issues with mating connectors.

Selection Notes

Select this component when a high-current vertical interconnect is required between closely spaced boards. The 4.2 mm pitch accommodates substantial conductors, making it ideal for power delivery rather than high-speed data transmission. Evaluate the through-hole mounting requirement against surface-mount alternatives if space constraints dictate a lower profile solution.

Part Context

This connector is part of the Minitek Power4.2 family, engineered by Amphenol ICC (formerly FCI). The series focuses on providing durable connections for power-intensive electronic assemblies. Components in this line are characterized by their ability to handle significant electrical loads while maintaining structural integrity under thermal cycling conditions.

Replacement Considerations

Direct substitutes must match the 10-position count, 4.2 mm pitch, and double-row vertical orientation. Verify that alternative headers support the same 9 A current rating and 600 VAC voltage threshold. Ensure the replacement offers compatible through-hole termination and housing dimensions for seamless PCB footprint reuse.