10137785-033132LF

Overview

The Amphenol ICC (FCI) part number 10137785-033132LF is a Minitek Power4.2 series power connector designed for board-to-board applications. It features a vertical through-hole header configuration with three positions and a 4.2 mm pitch. The contacts are made of copper and finished with 15 microinches of gold plating to ensure reliable conductivity. Rated for 600 VAC and 12.5 A, the component operates within a temperature range of -40°C to +105°C. The housing is constructed from black Liquid Crystal Polymer (LCP), providing high thermal stability and UL94 V-0 flammability rating.

Feature Summary

• High current capacity rated at 12.5 A per contact
• Gold-plated copper contacts for enhanced corrosion resistance
• Vertical through-hole mounting for secure PCB integration
• LCP insulation material supporting high-temperature environments

Applications

• Power distribution in industrial control systems
• Server and storage backplane connections
• Telecommunications infrastructure power modules
• High-voltage equipment internal wiring

Procurement Notes

Verify the specific ordering suffix to confirm contact plating thickness and terminal count. Ensure the selected variant matches the required voltage and current ratings for the target application. Confirm RoHS compliance status if environmental regulations apply. Check manufacturer documentation for any recent product change notices affecting specifications or availability.

Selection Notes

Select this component when a robust, high-current vertical header is required for power delivery. The 4.2 mm pitch accommodates substantial conductors compared to signal connectors. Consider the LCP housing for applications involving reflow soldering at elevated temperatures. Verify that the 12.5 A rating aligns with the circuit's maximum load requirements.

Part Context

This connector belongs to the Minitek Power4.2 family, engineered for demanding power transmission tasks. The series utilizes a single-row design to maximize current density while maintaining compact board space. It complements other FCI solutions by offering a balance of electrical performance and mechanical durability for heavy-duty electronic assemblies.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.