305-072-500-202

Edgeboard Connectors Overview

The EDAC Inc. 305-072-500-202 is a standard card edge connector receptacle featuring 72 positions with a 3.96 mm pitch. Designed for dual-edge board insertion, it supports a maximum current rating of 5 A and operates within a temperature range of -40 °C to +105 °C. The component utilizes gold-plated copper alloy contacts housed in a thermoplastic polyester enclosure. It is configured for PCB mount installation at a straight angle and accommodates a board thickness of 1.57 mm.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board retention
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester housing provides structural stability

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact mechanical dimensions and plating specifications. Ensure compatibility with the target printed circuit board thickness of 1.57 mm before integration. Cross-reference the RoHS status with the latest manufacturer datasheet to meet regional compliance requirements.

Edgeboard Connectors Selection Notes

Select this component when a 72-position dual-edge interface is required for panel or PCB mounting. The 3.96 mm pitch suits applications needing robust electrical connections with moderate current capacity. Consider the straight mounting style and green housing color for visual identification during assembly processes.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles designed for reliable connectivity in demanding environments. The 305-072-500-202 specifically addresses needs for high-pin-count dual-edge applications.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference guides for verified substitute part numbers. Ensure any replacement maintains identical pin count, pitch, and mounting configuration.