10127720-181LF

Overview

The Amphenol ICC (FCI) 10127720-181LF is a Minitek Pwr Hybrid 3.0 series header connector designed for power and signal applications. It features a 18-position, dual-row configuration with a 0.118-inch (3.00mm) mating pitch. The connector utilizes through-hole, right-angle mounting and tin-plated copper alloy contacts. Rated for 600VAC/DC, it employs liquid crystal polymer insulation rated UL94 V-0 and includes board lock and four-wall shielding.

Feature Summary

• Hybrid design supporting combined power and signal transmission within the Minitek Pwr Hybrid 3.0 series
• Four-wall shielded housing provides electromagnetic interference protection and structural integrity
• Board lock mechanism ensures secure mechanical attachment to the printed circuit board
• Right-angle through-hole termination facilitates efficient space utilization on assembly panels

Applications

• Power distribution modules in industrial equipment
• Signal interconnects in communication infrastructure hardware
• Internal connections within commercial electronic systems requiring mixed signal/power routing

Procurement Notes

Verify the specific suffix 'LF' confirms lead-free compliance as per RoHS standards. Confirm that the 18-position count matches the required circuit density. Ensure the right-angle orientation aligns with the mechanical enclosure constraints. Validate that the tin plating specification meets the corrosion resistance requirements of the operating environment.

Selection Notes

Select this component when a hybrid solution is needed for both power delivery and data signals in a compact form factor. The 3.0mm pitch allows for higher density compared to larger power connectors. The right-angle profile is suitable for vertical stacking or constrained depth applications. Ensure mating cables or headers support the 600V rating and appropriate current loads.

Part Context

This part belongs to the Minitek Pwr Hybrid 3.0 family from Amphenol ICC (FCI). It complements other variants like the 10127720-161GLF and 10127721-121SLF by offering different position counts and orientations. The series is engineered for high-reliability applications in information and communication markets.

Replacement Considerations

Direct substitutes include other 18-position right-angle headers from the same Minitek Pwr Hybrid 3.0 series, such as the 10127720-181GLF if gold plating is preferred. Verify pin count, pitch, and mounting style before substitution.