305-086-556-507

Edgeboard Connectors Overview

The EDAC Inc. 305-086-556-507 is a standard card edge connector receptacle featuring 86 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and accommodates a board thickness of 1.57 mm. The contacts are gold-plated copper alloy, rated for 5 A current, with solder pin termination. Designed for panel mount installation at a vertical angle, the housing is green thermoplastic. It operates within a temperature range of -40°C to +105°C and provides 5 GOhms insulation resistance.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure card insertion
• Gold-plated copper alloy contacts ensure reliable conductivity
• Thermoplastic housing provides structural stability and insulation

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules

Edgeboard Connectors Procurement Notes

Verify the complete part number including suffixes against official EDAC documentation to confirm specific plating thickness, housing color, and termination style variations. Ensure compatibility with the target PCB edge thickness and panel mounting requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 86-position connection is required with a 3.96 mm pitch. Confirm that the application supports vertical panel mounting and solder pin termination. Verify that the operating environment stays within the specified -40°C to +105°C range and that the 5 A current rating meets circuit demands.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and row configurations, all sharing consistent electrical ratings and mechanical interfaces. This specific model represents a high-pin-count option within the family, designed for robust signal transmission in demanding environments.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-086-500-201 or 305-086-556-508 if different termination styles or housing materials are needed. Ensure any substitute maintains the same 86-position count, 3.96 mm pitch, and dual-row layout to guarantee mechanical fit.