305-022-555-207

Edgeboard Connectors Overview

The EDAC Inc. 305-022-555-207 is a standard card edge connector header featuring 22 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch with a vertical panel mount style. The contacts are gold-plated copper alloy, while the tails feature tin plating over nickel underplating for soldering. Designed for 1.57 mm nominal PCB thickness, it offers a 5 A current rating and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density board connections
• Gold-plated mating area ensures reliable signal transmission
• Vertical panel mount design facilitates secure structural integration
• Thermoplastic insulator body provides mechanical stability

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules
• Embedded computing hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official EDAC datasheet to confirm plating specifications and termination type. Ensure compatibility with the target printed circuit board thickness of 1.57 mm. Confirm that the vertical panel mount orientation aligns with the mechanical enclosure requirements. Cross-reference the 22-position count to prevent mismatched assembly errors during production.

Edgeboard Connectors Selection Notes

Select this component when a robust, high-current connection is required for thick PCBs. The 3.96 mm pitch accommodates larger traces compared to finer pitches. Verify that the application environment stays within the specified thermal limits. Consider the panel mount requirement as a fixed constraint for the installation method.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its durable construction and suitability for demanding industrial environments. The specific model number indicates the position count and row configuration within the broader product family.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference guide for verified substitute part numbers. Ensure any alternative maintains the same 3.96 mm pitch and 1.57 mm board thickness tolerance. Verify identical electrical ratings and mounting styles before substitution.