305-062-556-258

Edgeboard Connectors Overview

The EDAC Inc. 305-062-556-258 is a standard card edge connector designed for dual female termination. It features 62 positions with a 3.96 mm (0.156 inch) pitch across two rows. The unit supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. Contact plating is gold over copper alloy, ensuring reliable signal transmission. The housing utilizes thermoplastic insulation, and the connector accommodates board thicknesses between 1.37 mm and 1.78 mm.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for high-density interconnect applications
• Gold-plated copper alloy contacts for corrosion resistance and conductivity
• Thermoplastic insulator housing providing structural stability
• Panel mount vertical installation style for secure integration

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interfaces
• Test and measurement instrument modules
• Automotive electronic sub-systems

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC distributors or certified suppliers. Confirm RoHS3 compliance status prior to procurement. Ensure storage conditions maintain integrity of gold plating and thermoplastic housing. Validate that the specific suffix matches required mechanical dimensions. Request original manufacturer documentation to confirm lot traceability and material safety data sheets.

Edgeboard Connectors Selection Notes

Select this model when a dual-row female connector with a 3.96 mm pitch is required. Verify that the target PCB thickness falls within the 1.37 mm to 1.78 mm acceptance range. Ensure the application environment remains within the specified -40°C to +105°C operational limits. Confirm that the 5 A current rating meets the circuit requirements. Check panel mounting constraints against the vertical orientation design.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts while maintaining consistent 3.96 mm spacing. The 305-062 variant provides 62 contact points for expanded I/O capabilities. The product line emphasizes durability in industrial environments through robust metal alloys and stable polymer materials.

Edgeboard Connectors Replacement Considerations

Cross-reference compatible parts within the EDAC 305 series for alternative position counts. Verify identical 3.96 mm pitch and dual-row female configuration for direct substitution. Ensure replacement units match the 1.37–1.78 mm board thickness tolerance. Confirm equivalent thermal and electrical ratings before implementation.