345-104-542-508

Edgeboard Connectors Overview

The EDAC Inc. model 345-104-542-508 is a standard card edge connector featuring 104 positions arranged in a dual female configuration. It utilizes a 0.100 inch (2.54 mm) pitch and is designed for non-specified dual-edge card applications. The unit employs gold-plated contacts with a copper alloy base material to ensure reliable signal transmission. This component supports through-hole mounting and operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing structural integrity and insulation.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure board insertion
• Gold-plated terminals on copper alloy substrate for conductivity
• Thermoplastic polyester insulator for thermal stability

Edgeboard Connectors Applications

• Data storage systems
• Computing hardware
• Telecommunications equipment

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and flange configurations. Ensure compatibility with target PCB hole patterns and card thickness specifications before finalizing orders. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Edgeboard Connectors Selection Notes

Select this connector when a high-density dual-edge interface is required for vertical panel or chassis mounting. Consider the 2.54 mm pitch and 104-position count for system layout constraints. Evaluate the operating temperature range and current ratings against application loads to ensure long-term reliability under specified environmental conditions.

Edgeboard Connectors Part Context

This component belongs to the EDAC 345 series of standard card edge connectors. The series offers various position counts and mounting styles to support diverse electronic interconnect needs. The 345 series is widely utilized in industrial and commercial electronics requiring robust mechanical connections for printed circuit boards.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for direct equivalents. Verify that alternative parts match the 104-position count, dual-edge design, and 2.54 mm pitch requirements.