305-020-500-501

Edgeboard Connectors Overview

The EDAC Inc. 305-020-500-501 is a dual-row card edge connector with 20 positions and a 3.96mm (0.156 inch) pitch. It features gold contact finish and green housing, designed for non-specified dual-edge cards. The component supports board thicknesses between 1.37mm and 1.78mm. This vertical mount connector provides reliable electrical interconnection for standard card edge applications within the 305 series.

Edgeboard Connectors Feature Summary

• Dual-row configuration for increased pin density
• Gold contact finish for corrosion resistance
• Vertical mounting orientation

Edgeboard Connectors Applications

• Standard card edge interface connections
• Industrial control module interconnects
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required card thickness and mounting style. Confirm that the dual-edge card specification matches the application requirements before procurement.

Edgeboard Connectors Selection Notes

Select this component when a 20-position dual-row connector with 3.96mm pitch is required. Ensure the host PCB allows for vertical mounting and that the card thickness falls within the 1.37mm to 1.78mm operational range specified by the manufacturer.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series of card edge connectors. The series offers various row configurations and mounting options. The 305-020-500-501 specifically denotes a 20-position dual-row variant with gold contacts and green housing.

Edgeboard Connectors Replacement Considerations

Consult official cross-reference data for verified substitutes. Generic equivalents may not match the precise 3.96mm pitch or dual-edge card specifications required for proper mechanical fit.