305-054-500-508

Edgeboard Connectors Overview

The EDAC Inc. 305-054-500-508 is a standard card edge connector from the 305 series, designed for dual-edge card applications. It features 54 positions arranged in two rows with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a thermoplastic housing. It supports a continuous current rating of 5 A and operates within a temperature range of -40°C to +105°C. The unit is intended for panel mounting with a vertical orientation.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 54 contact positions
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic housing material for insulation
• Vertical panel mounting style

Edgeboard Connectors Applications

• Dual-edge card interconnection systems
• Panel-mounted electronic assemblies
• Industrial control interface connections

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm availability and exact specifications. Ensure compatibility with the target PCB thickness and mating card dimensions before procurement. Check for any regional distribution restrictions or lead time variations associated with this component.

Edgeboard Connectors Selection Notes

Select this connector when a 54-position dual-row interface is required for dual-edge cards. Consider the 3.96 mm pitch and 5 A current rating as primary constraints. Verify that the panel mounting style and vertical orientation align with the mechanical design requirements of the assembly.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options. The 305-054-500-508 specifically addresses high-density connection needs with its 54-position layout and robust electrical ratings suitable for demanding industrial environments.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers. Generic cross-references may not match critical parameters such as pitch, contact plating, or mounting style. Ensure any substitute maintains the same dual-row and vertical mounting characteristics.