10127820-1421GLF

Overview

The Amphenol ICC (FCI) part number 10127820-1421GLF is a Minitek Power 4.2 series power-to-board header connector. It features a dual-row configuration with 14 positions and a 4.2 mm pitch. Designed for vertical through-hole mounting, the connector utilizes brass contacts with gold plating to ensure reliable electrical performance. The housing is constructed from natural nylon material, providing structural integrity and insulation. This component supports a maximum operating temperature of +105°C and a minimum of -40°C, suitable for various industrial applications requiring robust power distribution.

Feature Summary

• Dual-row vertical header design for compact power routing
• Gold-plated brass contacts for enhanced conductivity and corrosion resistance
• Through-hole solder termination for secure PCB attachment
• Natural nylon housing with UL94 V-0 flammability rating

Applications

• Industrial control systems power distribution
• Server and storage equipment internal power connections
• Communication infrastructure board-to-board interfaces
• High-reliability electronic assemblies requiring durable power headers

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm contact plating thickness and housing material variations. Ensure compatibility with mating receptacles within the Minitek Power 4.2 family. Confirm current availability status directly with authorized distributors as supply levels fluctuate. Cross-reference the complete part number including all suffixes to avoid mismatches in pin count or orientation.

Selection Notes

Select this connector when a vertical, dual-row power header with a 4.2 mm pitch is required. The 14-position layout suits moderate power density applications. Verify that the PCB footprint matches the specified through-hole dimensions. Consider the 600VAC voltage rating and 9A current capacity relative to the circuit requirements. Ensure the operating temperature range aligns with the environmental conditions of the target assembly.

Part Context

This component belongs to the Minitek Power 4.2 series by Amphenol ICC (FCI), a line of high-current power connectors designed for demanding environments. The series offers various configurations including right-angle and vertical orientations with different row counts. These connectors are engineered for durability and signal integrity in server, storage, and communication equipment, providing a standardized solution for power distribution on printed circuit boards.

Replacement Considerations

Compatible substitutes include other Minitek Power 4.2 series headers with identical 14-position, dual-row, vertical specifications. Verify that alternative parts maintain the same 4.2 mm pitch, through-hole mounting style, and compatible contact plating. Ensure mechanical dimensions and locking features match the original design to guarantee proper fit and function.