10140903-1412FLF

Edgeboard Connectors Overview

The Amphenol ICC (FCI) 10140903-1412FLF is a vertical, through-hole card edge connector designed for dual-edge applications. It features 26 positions, configured as 14 signal and 12 power contacts. The connector utilizes gold GXT™ plating on copper alloy terminals and is housed in black thermoplastic insulation with glass fill. It supports a standard card thickness of 0.062 inches (1.57mm).

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure board retention.
• Gold GXT™ contact finish ensures reliable signal integrity and conductivity.
• Integrated power and signal separation within a single housing unit.

Edgeboard Connectors Applications

• High-density server backplane interconnects
• Telecommunications infrastructure equipment
• Industrial control system motherboards

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'FLF' to confirm lead-free compliance and material specifications against the official datasheet. Ensure the ordering part number matches the exact pin count configuration of 14 signal and 12 power positions required for the target PCB layout.

Edgeboard Connectors Selection Notes

Select this component when a vertical mounting style is required for dual-edge cards. The 0.062-inch card thickness compatibility must be confirmed against the host board specifications. The GXT™ gold finish is suitable for environments requiring high corrosion resistance and low contact resistance.

Edgeboard Connectors Part Context

This part belongs to the EHPCE VR PF series from Amphenol ICC. It is engineered for high-performance computing and communication markets where signal integrity and robust mechanical connection are critical. The series offers various position counts to accommodate different density requirements.

Edgeboard Connectors Replacement Considerations

Cross-reference with other variants in the 10140903 family, such as the 10140903-0416B2LF or 10140903-1410FLF, if different pin configurations or colors are acceptable. Verify that any substitute maintains the same vertical termination and dual-edge interface geometry.