357-072-400-207

Edgeboard Connectors Overview

The EDAC Inc. 357-072-400-207 is a dual-edge female card edge connector featuring 72 positions with a 0.156-inch (3.96mm) pitch. It utilizes tin-plated contacts and a black thermoplastic polyester insulator. Designed for panel mount installation, it supports PCB thicknesses of 0.054 to 0.070 inches. The component operates within a temperature range of -40°C to 105°C and complies with RoHS3 standards.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Panel mount design with flange features for stable mechanical support
• Tin-plated contacts ensure reliable electrical connectivity
• Thermoplastic polyester insulation provides thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules
• Medical device circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm plating type and flange characteristics. Ensure compatibility with target PCB thickness specifications. Confirm RoHS3 compliance status for regulatory adherence. Cross-reference the manufacturer part number against official distribution channels to avoid counterfeit components.

Edgeboard Connectors Selection Notes

Select this connector when a high-density dual-edge interface is required. The 0.156-inch pitch accommodates standard board layouts. Consider the tin plating for cost-effective applications where gold is not mandatory. Verify that the panel mount style fits the enclosure design constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and mounting options. It is designed for general-purpose interconnect applications in harsh environments. The model number encodes specific physical and electrical attributes.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 357 Ordering Guide for direct substitutes. Alternative part numbers may vary in plating or flange style. Ensure pin count and pitch match exactly. Verify insulation material compatibility before substitution.