305-032-521-204

Edgeboard Connectors Overview

The EDAC Inc. 305-032-521-204 is a standard card edge connector featuring 32 positions with a 3.96 mm pitch. It utilizes a dual-row configuration and accepts printed circuit boards with a nominal thickness of 1.57 mm. The component employs gold-plated copper alloy contacts to ensure reliable signal transmission. Designed for panel mounting, it supports vertical installation angles and offers a continuous current rating of 5 A.

Edgeboard Connectors Feature Summary

• Accepts polarizing keys between or within contacts for secure alignment
• Features a low-profile thermoplastic insulator body for compact integration
• Provides high insulation resistance of 5 GOhms for electrical safety

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interfaces
• Automotive electronics utilizing standardized card edge connections
• Communication equipment needing reliable dual-row signal routing
• Medical devices demanding stable vertical board connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating, termination style, and row configuration. Ensure the selected variant matches the required PCB thickness and mounting orientation for your specific assembly design.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with a 3.96 mm pitch is required for panels. Confirm that the application environment stays within the -40 C to +105 C operating temperature range. Verify compatibility with the target PCB thickness of 1.57 mm before finalizing the design.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts and termination options while maintaining consistent mechanical dimensions. It serves as a reliable interconnection solution for modular electronic assemblies across multiple industries.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference guide for verified substitute part numbers. Ensure any replacement maintains identical pitch, row count, and mounting specifications.