10131318-20221G0LF

Overview

The Amphenol ICC (FCI) part number 10131318-20221G0LF is a Minitek Pwr 4.2 series power connector header designed for board-to-board or cable-to-board applications. It features a 4.2 mm pitch and a 20-position configuration arranged in two rows. The component utilizes through-hole termination with a right-angle mounting style, suitable for standard PCB layouts. Rated for a current of 12.5 A per contact, it operates within a temperature range of -40°C to +105°C. The contacts are copper-based with gold plating, ensuring reliable conductivity and corrosion resistance. The housing is black, providing visual contrast and insulation.

Feature Summary

• High-current capacity rated at 12.5 A per contact for robust power distribution
• Right-angle through-hole mounting for efficient space utilization on printed circuit boards
• Gold-plated copper contacts ensure stable electrical performance and durability
• Dual-row header design supports high-density power connections

Applications

• Server and storage equipment power distribution
• Industrial control system power interfaces
• Telecommunications infrastructure power modules
• High-power consumer electronics internal connections

Procurement Notes

Verify the exact suffix 'G0LF' against official Amphenol documentation to confirm plating thickness and material specifications. Ensure the right-angle orientation matches the mechanical assembly requirements. Confirm lead-free compliance status if required by specific environmental regulations. Cross-reference the 20-position count with the intended PCB footprint to avoid alignment errors during procurement.

Selection Notes

Select this component when a high-current, right-angle power connection is required in a compact form factor. The 4.2 mm pitch allows for significant spacing between contacts, reducing arcing risks compared to finer pitches. Consider the through-hole termination method for superior mechanical strength in vibration-prone environments. Evaluate the operating temperature range to ensure compatibility with the thermal profile of the target application.

Part Context

This connector belongs to the Minitek Pwr 4.2 family, a line of power connectors from Amphenol FCI known for high reliability in demanding environments. The series is widely used in datacom and telecom sectors. The specific model integrates standard power connector mechanics with specialized plating options to meet diverse industrial standards. It represents a solution for bridging power delivery needs in modern electronic systems requiring durable physical connections.

Replacement Considerations

Direct substitutes must match the 4.2 mm pitch, 20-position count, right-angle orientation, and through-hole termination. Verify that alternative parts maintain the 12.5 A current rating and compatible operating temperature range. Check housing color and material compatibility if aesthetic or regulatory constraints exist. Consult Amphenol's official cross-reference guides for validated equivalent part numbers.