10121505-320440BLF

Overview

The Amphenol ICC (FCI) part number 10121505-320440BLF is a standard card edge connector from the HPCE series. It is a dual female receptacle featuring 76 positions with a pitch of 2.54 mm. The component utilizes press-fit termination for vertical mounting and includes mounting pegs for stability. The housing is constructed from black thermoplastic material, while contacts are made of copper alloy with GXT™ gold plating. It operates within a temperature range of -55°C to +105°C and has an insulation resistance of 500 Mohms.

Feature Summary

• Dual female configuration designed for high-density board-to-board interconnection
• Press-fit termination method ensures secure mechanical attachment without soldering
• GXT™ gold contact plating provides reliable conductivity and corrosion resistance
• Integrated mounting pegs enhance structural stability during installation

Applications

• High-performance computing systems requiring robust power distribution
• Telecommunications infrastructure equipment
• Industrial control modules needing durable vertical connections

Procurement Notes

Verify the specific ordering suffix against official Amphenol documentation to confirm exact pin count and termination style. Ensure compatibility with target PCB thickness specifications before procurement. Confirm that the GXT™ plating meets project requirements for environmental durability. Cross-reference the manufacturer's latest datasheet to validate current availability status and lead times.

Selection Notes

Select this component when a vertical, dual-sided card edge interface is required for high-current applications. The 2.54 mm pitch accommodates standard board layouts while the 76-position capacity supports complex signal routing. Consider the press-fit requirement for assembly processes, as it differs from traditional soldering methods. Evaluate the thermal operating range to ensure suitability for the intended environment.

Part Context

This connector belongs to the HPCE (High Performance Card Edge) family, which focuses on enhanced electrical performance and mechanical reliability. The 10121505 base series typically offers various position counts and termination options. This specific BLF variant denotes the dual female configuration with press-fit termination and black thermoplastic housing.

Replacement Considerations

Direct substitutes must match the 76-position count, 2.54 mm pitch, and press-fit termination. Verify that alternative components support the same dual female orientation and GXT™ equivalent plating standards.