306-024-400-102

Overview

The EDAC Inc. model 306-024-400-102 is a standard card edge connector receptacle from the 306 series. It features 56 positions with a 3.96 mm (0.156 inch) pitch and a single centerline row. Designed for vertical panel mount installation, it utilizes solder pin termination. The contacts are made of copper alloy with gold plating, housed in a green thermoplastic polyester insulator. It accepts printed circuit boards with a nominal thickness of 1.57 mm.

Feature Summary

• Single centerline row configuration for compact board integration
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Vertical panel mount design facilitates secure chassis installation

Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Procurement Notes

Verify the specific ordering suffix to confirm contact count, row configuration, and plating specifications against project requirements. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm that the single centerline row layout aligns with the board trace routing strategy. Check manufacturer documentation for updated environmental compliance status prior to final procurement authorization.

Selection Notes

Select this component when a high-density single-row connection is required within a limited vertical space. The 3.96 mm pitch offers robust mechanical stability compared to finer pitches. Gold plating is suitable for applications requiring low contact resistance and corrosion resistance. Verify that the panel mount style fits the enclosure design constraints before selection.

Part Context

This part belongs to the EDAC 306 series of card edge connectors, which are designed for general-purpose electronic interconnections. The series provides various position counts and mounting styles to accommodate different board sizes and structural requirements. The 306 series is widely used in modular electronic systems requiring durable and repeatable connections.

Replacement Considerations

Direct substitutes within the same series include 306-024-400-104 or 306-024-400-168, depending on the required contact plating and flange options. Cross-series replacements require verification of pitch, row configuration, and mounting hole patterns to ensure mechanical and electrical compatibility.