305-032-521-578

Edgeboard Connectors Overview

The EDAC Inc. 305-032-521-578 is a standard card edge connector from the 305 series, designed for panel mounting in a vertical orientation. It features a dual-row configuration with 32 positions and a contact spacing of 3.96 mm (0.156 inches). The row spacing measures 3.56 mm (0.140 inches), accommodating printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). The contacts are constructed from copper alloy and feature gold plating to ensure reliable signal transmission. This component utilizes a solder pin termination type for secure board attachment.

Edgeboard Connectors Feature Summary

• Dual-row female connector design providing high-density connection capabilities
• Gold-plated copper alloy contacts ensuring durable electrical performance
• Low-profile insulator body optimized for space-constrained panel installations

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interfaces
• Telecommunications equipment utilizing standard card edge modules
• Automotive electronics needing reliable vertical interconnects

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact physical dimensions and material specifications. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Confirm that the vertical panel mount style aligns with the mechanical assembly requirements. Cross-reference the manufacturer part number with authorized distributor catalogs to validate current availability status and authenticity.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with 3.96 mm pitch is required for vertical panel mounting. It is suitable for applications demanding gold-plated contacts for corrosion resistance. Consider the 32-position count and 1.57 mm board thickness compatibility during mechanical design. Evaluate the solder pin termination method against available assembly processes.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of card edge connectors, which offer various mounting options and row spacings. The series is characterized by its low-profile insulator bodies and standardized contact spacing. The 305-032-521-578 variant specifically addresses needs for dual-row connections with precise dimensional tolerances for industrial and commercial electronic assemblies.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the EDAC 305 series include models with identical 32 positions, 3.96 mm pitch, and dual-row configurations. Verify that alternative part numbers maintain the same vertical panel mount style and 1.57 mm board thickness acceptance. Ensure contact plating and termination types match original specifications.