10131319-1421100LF

Overview

The Amphenol ICC (FCI) part number 10131319-1421100LF is a Minitek Power 4.2 series power-to-board connector header. It features a 14-position, double-row vertical configuration with a 4.2 mm pitch. The component is designed for board-to-board power distribution applications, utilizing copper contacts with tin plating and a natural-colored housing. It supports a current rating of 12.5 A per contact and operates within a temperature range of -40°C to +105°C. The connector has an insulation resistance of 1 GOhms and is intended for surface-mount or through-hole vertical installation.

Feature Summary

• Double-row vertical header design for high-density power routing
• Robust 4.2 mm pitch construction suitable for heavy current loads
• Tin-plated copper contacts ensuring reliable electrical conductivity
• Natural thermoplastic housing providing thermal stability

Applications

• Server and storage system power distribution boards
• Telecommunications infrastructure equipment
• Industrial control panel power interfaces
• Data center switching gear internal connections

Procurement Notes

Verify the specific ordering suffix and environmental compliance status directly with the manufacturer or authorized distributors before purchase. Confirm that the tin-plated variant matches the required solderability and corrosion resistance specifications for the target assembly process. Ensure compatibility with mating receptacles from the same Minitek Power 4.2 family to maintain mechanical alignment and electrical integrity during procurement.

Selection Notes

Select this component when a high-current, double-row vertical interface is required for power delivery in compact spaces. The 4.2 mm pitch allows for significant current capacity compared to smaller signal connectors. Consider the tin plating option if cost-effectiveness is prioritized over gold plating, while ensuring the operating environment does not exceed the specified thermal limits. Verify that the 14-position count aligns with the system's power rail requirements.

Part Context

This connector belongs to the Minitek Power 4.2 line, a specialized series by Amphenol FCI designed for robust power transmission in demanding electronic environments. The series is widely utilized in data communication and industrial sectors where reliable, high-current connections are critical. The 10131319 prefix denotes the specific header configuration within this established product family.

Replacement Considerations

Compatible substitutes include other 14-position, 4.2 mm pitch vertical headers from the Minitek Power 4.2 series, such as 10131319-14211GRLF (gold-plated variant). Cross-brand replacements must strictly match the 4.2 mm pitch, double-row layout, and 12.5 A current rating to ensure functional equivalence.