10127819-1221GLF

Overview

The Amphenol ICC (FCI) 10127819-1221GLF is a Minitek Power4.2 double-row right-angle header designed for power-to-board applications. It features 22 positions with a 4.2mm pitch and brass contacts plated with tin. The connector utilizes through-hole solder termination and includes a four-wall shroud for alignment. Rated for 600VAC, it operates within a temperature range of -40°C to +105°C. Constructed with nylon insulation, this component ensures reliable electrical connections in industrial environments.

Feature Summary

• Double-row right-angle design facilitates dense board mounting
• Four-wall shrouded housing provides contact alignment and protection
• Through-hole solder termination ensures secure mechanical fixation
• High voltage rating supports robust power distribution systems

Applications

• Industrial power distribution units
• Factory automation control boards
• Heavy equipment instrumentation interfaces
• Alternative energy generation system modules

Procurement Notes

Verify the specific contact plating configuration against project requirements, as suffix variations may indicate different metallization options such as gold or tin. Confirm that the right-angle orientation and double-row spacing align precisely with the target PCB footprint. Ensure compatibility with mating receptacles from the same Minitek Power4.2 series to maintain proper engagement and electrical continuity during assembly.

Selection Notes

Select this component when high current capacity and rigid mechanical stability are required for vertical board integration. The 4.2mm pitch accommodates larger conductors suitable for power delivery rather than signal transmission. Consider the thermal limits and shroud height constraints relative to adjacent components on the assembly. Validate that the through-hole process capability matches the manufacturing facility's specifications for reliable solder joint formation.

Part Context

This part belongs to the Minitek Power4.2 series by Amphenol ICC (formerly FCI), a line specialized in high-current interconnect solutions. The series is engineered for demanding industrial and infrastructure applications requiring durable power connections. Components in this family share common geometric standards while offering varied pin counts and plating options to suit diverse voltage and current ratings across power management architectures.

Replacement Considerations

Substitute parts must match the 4.2mm pitch, 22-position count, and right-angle through-hole form factor. Verify identical shroud dimensions and locking ramp mechanisms to ensure physical compatibility. Cross-reference electrical ratings to confirm equivalent voltage and current handling capabilities without compromising safety margins.