10121505-002004BLF

Overview

The Amphenol ICC (FCI) part number 10121505-002004BLF is a standard card edge connector from the HPCE series. It features a dual-edge female configuration with 24 positions, comprising 4 signal and 20 power contacts. The connector utilizes a press-fit termination method for vertical mounting on printed circuit boards. Contact surfaces are finished with tin-lead plating over copper alloy substrates. The housing is constructed from black thermoplastic material, designed to accommodate non-specified dual-edge cards.

Feature Summary

• Dual-edge female connector design for robust board-to-board interface
• Integrated press-fit termination ensures secure mechanical anchoring without soldering
• Mixed contact arrangement supports simultaneous signal and high-current power transmission
• Thermoplastic housing provides structural integrity and environmental protection

Applications

• High-performance computing server backplanes
• Telecommunications infrastructure equipment
• Industrial control system interconnects
• Data processing hardware modules

Procurement Notes

Verify that the specific tin-lead contact finish matches your assembly process requirements, as this variant differs from gold-plated counterparts in the same series. Confirm that the press-fit termination style aligns with your PCB fabrication capabilities and hole specifications. Ensure the dual-edge card thickness compatibility is validated against your mechanical design constraints before finalizing procurement.

Selection Notes

Select this component when a mixed signal and power interface is required within the HPCE family. The 24-position count offers a compact solution for applications needing multiple power lines alongside limited signal paths. Consider the press-fit installation method if reworkability or automated insertion is preferred over traditional soldering techniques for vertical mounting configurations.

Part Context

This connector belongs to the HPCE (High Performance Card Edge) product line by Amphenol ICC (FCI). The HPCE series is engineered for demanding environments requiring reliable electrical connections in high-density applications. Components in this series typically support rigorous thermal and mechanical cycling standards suitable for industrial and telecommunications sectors.

Replacement Considerations

For direct functional substitution, consider the 10121505-320424DLF, which shares the HPCE series and press-fit termination but features gold plating and a different position count. Verify pinout compatibility and mechanical footprint alignment when evaluating alternative part numbers within the manufacturer's catalog.