10121038-004LF

Overview

The Amphenol ICC (FCI) part number 10121038-004LF is a dual-edge card edge connector receptacle designed for high-density board-to-board applications. It features a total of 60 positions, configured with 24 signal contacts and 36 power contacts to support mixed-signal routing requirements. The connector utilizes a female contact type with gold plating on the blade interface to ensure reliable electrical conductivity and corrosion resistance over multiple mating cycles. Constructed with a thermoplastic housing, it supports vertical through-hole mounting, providing mechanical stability within the assembly. The design incorporates enhanced wall technology to improve retention force and alignment during insertion. This component is rated for specific current and voltage levels suitable for standard electronic interconnects.

Feature Summary

• Dual-edge configuration supporting mixed signal and power distribution in a single compact footprint
• Enhanced wall technology provides improved mechanical retention and secure mating engagement
• Gold-plated female contacts ensure low contact resistance and durable performance
• Vertical through-hole installation style facilitates straightforward PCB integration

Applications

• High-density server backplanes requiring mixed signal and power connectivity
• Telecommunications infrastructure equipment utilizing standard card edge interfaces
• Industrial control systems needing robust board-to-board interconnections
• Networking hardware demanding reliable signal integrity and power delivery

Procurement Notes

Verify the exact suffix and manufacturer designation when sourcing this component to ensure compatibility with existing designs. Confirm that the gold plating specification matches the required environmental conditions for the application. Check for any recent product change notices or lifecycle status updates from Amphenol FCI prior to finalizing procurement plans. Ensure the packaging format aligns with available handling equipment.

Selection Notes

Select this connector when a dual-edge solution is necessary to separate signal and power lines within a constrained space. Evaluate the 60-position count against the circuit density requirements to avoid underutilization or overcrowding. Consider the vertical mounting orientation relative to adjacent components on the PCB. Assess the thermal environment to ensure the thermoplastic housing remains within operational limits during sustained use.

Part Context

This component belongs to the standard card edge connector family produced by Amphenol ICC (formerly FCI). It is part of a broader range of interconnect solutions designed for high-reliability applications in computing and communications. The series emphasizes signal integrity and mechanical durability, catering to markets that require standardized yet robust connection methods for complex electronic assemblies.

Replacement Considerations

Direct substitutes must match the 60-position dual-edge layout and vertical through-hole mounting style. Verify that alternative parts maintain the same pinout configuration for signal and power separation. Ensure compatible housing materials and contact plating specifications are present in potential replacement options.