305-032-520-503

Edgeboard Connectors Overview

The EDAC Inc. 305-032-520-503 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 32 positions with dual female contacts and a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy terminals and a green thermoplastic insulator body. It accommodates printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The unit supports an operating temperature range of -40°C to +105°C and carries RoHS compliance.

Edgeboard Connectors Feature Summary

• Vertical panel mount configuration for secure installation
• Dual row female contact design for board interface
• Gold-plated copper alloy terminals for conductivity
• Green thermoplastic insulator housing

Edgeboard Connectors Applications

• Industrial control systems
• Communication equipment
• Automotive electronics
• Medical devices

Edgeboard Connectors Procurement Notes

Verify the complete part number including suffixes to ensure correct contact plating and housing color specifications. Confirm that the target application requires a nominal PCB thickness of 1.57 mm to guarantee proper mechanical fit. Check for RoHS compliance requirements if applicable to the final assembly standards.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution is required for double-sided edge cards. Ensure the design accommodates the 3.96 mm pitch and 32-position count. Verify that the thermal environment remains within the specified -40°C to +105°C operational range during system integration.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles. The 305-032-520-503 specifically denotes a 32-position variant with dual female contacts and gold plating, intended for reliable signal transmission in compact electronic assemblies.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series connectors with matching 32 positions and 3.96 mm pitch. Cross-reference specific suffix codes to verify identical mounting style and contact material before substitution.