10127720-121GLF

Overview

The Amphenol ICC (FCI) 10127720-121GLF is a Minitek Pwr 3.0 series power header connector designed for board-to-cable or wire applications. It features a 12-position, 2-row configuration with a 3.00mm mating pitch and 3.00mm row spacing. The connector utilizes through-hole, right-angle termination with solder pin contacts made of copper alloy, finished with 100.0µin (2.54µm) tin plating. Insulation is provided by black liquid crystal polymer (LCP), rated UL94 V-0, supporting a maximum voltage of 600VAC/DC and operating temperatures from -40°C to 105°C. Mechanical retention is achieved via lock pin slides and board locks.

Feature Summary

• Four-wall shielded housing design provides comprehensive electromagnetic interference protection and structural integrity for power distribution circuits.
• Liquid crystal polymer insulation material ensures high thermal stability and compliance with strict flammability standards for safety-critical environments.
• Right-angle through-hole mounting facilitates compact vertical integration within dense electronic assemblies while maintaining secure mechanical anchoring.

Applications

• Power distribution in industrial control systems
• Internal power connections in server hardware
• Wiring harness interfaces in automotive electronics
• Consumer appliance power supply modules

Procurement Notes

Verify the specific suffix 'GLF' confirms lead-free and halogen-free compliance as per RoHS directives. Ensure the ordering part number matches the 12-position variant exactly, as the base series includes various pin counts. Confirm that the right-angle orientation aligns with the PCB layout requirements before finalizing procurement orders.

Selection Notes

Select this component when a 3.00mm pitch power header is required for right-angle board mounting. The LCP insulation and 600V rating make it suitable for higher voltage power applications compared to standard signal headers. Consider the four-wall shielding requirement if EMI mitigation is necessary for the connected power lines.

Part Context

This connector belongs to the Minitek Pwr 3.0 family, a standardized line of power connectors from Amphenol ICC (FCI). The series is characterized by its 3.00mm spacing, which balances current carrying capacity with compact footprint. The 10127720 prefix specifically denotes the right-angle header variant within this broader product ecosystem.

Replacement Considerations

Direct substitutes must match the 3.00mm pitch, 12-position count, and right-angle through-hole form factor. Verify that alternative components offer equivalent 600VAC/DC ratings and UL94 V-0 insulation materials to maintain system safety and regulatory compliance.