306-009-400-108

Edgeboard Connectors Overview

The EDAC 306-009-400-108 is a standard card edge connector receptacle featuring 18 positions with a 3.96 mm (0.156 inch) contact spacing. Designed for dual-edge board insertion, it utilizes tin-plated copper alloy contacts and a green thermoplastic insulator body. The component supports a nominal printed circuit board thickness of 1.57 mm (0.062 inch) and employs a panel mount installation style with a vertical orientation.

Edgeboard Connectors Feature Summary

• Accepts dual-edge PCBs with a nominal thickness of 1.57 mm
• Features low-profile insulator body construction
• Utilizes single centerline row configuration

Edgeboard Connectors Applications

• Industrial control systems
• Communication equipment backplanes
• Consumer electronics assemblies

Edgeboard Connectors Procurement Notes

Verify the specific plating finish against official datasheets, as distributor listings may vary between tin and gold options for this series. Confirm that the 18-position count aligns with the dual-edge requirement. Ensure the panel mount footprint matches the target chassis design before finalizing procurement orders to avoid compatibility issues.

Edgeboard Connectors Selection Notes

Select this model when a low-profile, single-row connection is required for 1.57 mm thick boards. The 3.96 mm pitch dictates compatible edge card dimensions. Verify environmental ratings if operating near the upper temperature limits. Consider contact material requirements based on the specific application's corrosion resistance needs.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 Series, which provides standard card edge connectivity solutions. The series offers various position counts and mounting styles. The 306-009-400-108 specifically addresses applications requiring robust mechanical retention for dual-edge inserted circuit boards in compact form factors.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include the 306-009-400-168, which shares identical mechanical specifications but differs in contact plating finish. Cross-reference part numbers carefully to ensure functional equivalence regarding board thickness and contact geometry.