10140903-1020ALF

Edgeboard Connectors Overview

The Amphenol ICC (FCI) 10140903-1020ALF is a standard card edge connector designed for dual-edge board applications. It features 30 positions, configured as 20 signal and 10 power contacts, with female crimp termination. The connector utilizes a blue thermoplastic insulator and supports a card thickness of 0.062 inches (1.57mm). It is rated for through-hole mounting and belongs to the EHPCE VR PF series.

Edgeboard Connectors Feature Summary

• Dual-edge configuration for secure board retention
• Integrated power and signal contact arrangement
• Crimp termination for reliable electrical connection

Edgeboard Connectors Applications

• Industrial control systems
• Communication equipment backplanes
• Data processing hardware

Edgeboard Connectors Procurement Notes

Verify the specific suffix ALF against the manufacturer's current datasheet to confirm material composition and plating specifications. Ensure compatibility with the target PCB card thickness of 0.062 inches. Confirm that the crimp tooling matches the terminal requirements for this series. Cross-reference the part number with official Amphenol ICC documentation to validate current production status and any recent design changes.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with mixed signal and power capabilities is required. The 30-position layout accommodates specific pinout requirements for 20 signals and 10 power lines. Ensure the application environment supports the thermal and mechanical properties of the thermoplastic insulator. Verify that the through-hole mounting method aligns with the assembly process.

Edgeboard Connectors Part Context

This part belongs to the 10140903 series from Amphenol ICC (FCI), formerly FCI. The series focuses on standard card edge connectors for robust interconnect solutions. Amphenol acquired FCI in 2016, integrating its extensive connector portfolio into the Amphenol ICC division. This model represents a standard offering within their industrial and commercial electronic product range.

Edgeboard Connectors Replacement Considerations

Direct substitutes may include other parts within the 10140903 series with compatible position counts and termination types. Verify mechanical dimensions and electrical ratings before substitution. Consult official Amphenol ICC cross-reference guides for validated alternative part numbers.