305-014-556-502

Edgeboard Connectors Overview

The EDAC Inc. 305-014-556-502 is a dual-edge female card edge connector designed for board-to-board or backplane interconnections. It features 14 positions with a 0.156-inch (3.96mm) pitch across two rows. The unit utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. It supports straddle mount installation and solder termination, accommodating PCB thicknesses within standard specifications.

Edgeboard Connectors Feature Summary

• Straddle mount design for secure board edge attachment
• Gold-plated contacts ensure reliable signal transmission
• Dual-edge configuration for extended connectivity

Edgeboard Connectors Applications

• Card extender applications
• Backplane interconnection systems
• Board-to-board signal routing

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact finish and insulation color. Confirm that the target application requires a 0.156-inch pitch and straddle mount style. Ensure compatibility with the intended PCB thickness range before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with a 0.156-inch pitch is required. The straddle mount style provides mechanical stability for vertical installations. Verify that the 14-position count aligns with the circuit requirements and that gold plating meets the environmental durability standards.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles. The 305-014 variant specifically addresses needs for moderate density interconnects requiring robust mechanical retention through its straddle mount architecture.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series parts for different position counts. Verify that alternative suppliers offer identical 0.156-inch pitch and straddle mount configurations to ensure mechanical and electrical compatibility.