305-032-520-508

Edgeboard Connectors Overview

The EDAC Inc. 305-032-520-508 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 32 positions arranged in two rows with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and solder pin termination. It supports a PCB thickness of 1.57 mm and has a current rating of 5 A. The housing is made of thermoplastic material, providing an insulation resistance of 5 GOhms. Operating temperatures range from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration with gold-plated copper alloy contacts for reliable signal transmission
• Vertical panel mount design with solder pin termination for secure board integration
• Thermoplastic housing ensuring high insulation resistance and durability across wide temperature ranges

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment utilizing standard module form factors
• Test and measurement instrumentation needing reliable vertical connectivity

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact termination style and plating specifications. Ensure compatibility with target PCB thickness of 1.57 mm before procurement. Confirm RoHS compliance status through manufacturer datasheets as regional regulations vary. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Edgeboard Connectors Selection Notes

Select this model when a dual-row, 32-position interface with 3.96 mm pitch is required. Consider the vertical panel mount style for space-constrained enclosures. Verify that the 5 A current rating meets circuit requirements. Ensure the operating temperature range aligns with environmental conditions. Compare against similar 305 series variants for alternative termination options if solder pins are unsuitable.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles while maintaining consistent pitch and mounting characteristics. These connectors are widely used in modular electronic designs where reliable interconnection between backplanes and plug-in cards is essential.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include 305-032-520-502 and 305-032-520-504, which share identical mechanical dimensions and electrical ratings but may differ in contact plating or housing color. Verify pin termination type matches the target assembly process.