305-052-555-578

Edgeboard Connectors Overview

The EDAC Inc. model 305-052-555-578 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 52 positions with a 3.96 mm (0.156 inch) pitch and supports a maximum current rating of 5 A. The connector utilizes gold-plated copper alloy contacts housed in green thermoplastic insulation. It is configured as a dual-row female header intended for panel mounting via solder pin termination.

Edgeboard Connectors Feature Summary

• Dual-row configuration for high-density signal routing
• Gold-plated contacts ensure reliable conductivity
• Thermoplastic housing provides structural stability

Edgeboard Connectors Applications

• Panel-mounted electronic assemblies
• Industrial control system interfaces
• Telecommunications hardware connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and material specifications. Confirm compatibility with target PCB edge card dimensions before procurement. Ensure that the selected variant meets all required environmental operating temperature ranges for the intended application environment.

Edgeboard Connectors Selection Notes

Select this component when a dual-row interface with a 3.96 mm pitch is required. Verify that the target circuit board thickness falls within the specified operational range. Consider the vertical panel mounting style and solder pin termination method during mechanical design integration to ensure proper fit and electrical connection.

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 305-052-555-578 specifically addresses needs for 52-position dual-edge connections with robust thermal and electrical performance characteristics suitable for demanding industrial environments.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference guides for verified substitute part numbers. Do not assume generic equivalents are compatible without verifying pitch, row count, and termination type.