305-070-555-202

Edgeboard Connectors Overview

The EDAC Inc. 305-070-555-202 is a standard card edge connector from the 305 series, designed for dual-side card edge applications. It features 70 positions with a 3.96 mm (0.156 inch) pitch and supports board thicknesses of 1.57 mm. The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester insulator. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row configuration for high-density signal routing
• Gold-plated contacts ensure reliable electrical performance
• Thermoplastic polyester housing provides thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC datasheet to confirm mounting style and termination type. Ensure compatibility with the target PCB card thickness and panel mounting requirements. Cross-reference the RoHS status and environmental classifications with project specifications before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided card edge interface with a 3.96 mm pitch is required. Consider the vertical panel mount style and solder pin termination for secure installation. Validate that the 5 A current rating and operating temperature range meet the system's electrical and thermal demands.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which provides various card edge connector options with consistent 3.96 mm spacing. The series includes headers and receptacles in different row counts and mounting configurations, supporting diverse industrial and commercial connectivity needs.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series ordering guide for alternative part numbers with matching pitch and position counts. Verify mechanical dimensions and contact plating specifications to ensure functional equivalence in existing designs.