305-018-555-568

Edgeboard Connectors Overview

The EDAC Inc. 305-018-555-568 is a standard card edge connector designed for panel mount applications with a vertical orientation. It features an 18-position, dual-row configuration with a contact pitch of 3.96 mm (0.156 inches). The connector utilizes gold-plated copper alloy contacts and a thermoplastic housing, supporting a continuous current rating of 5 A and an insulation resistance of 5 GOhms. It accommodates printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches) and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Features a low-profile insulator body suitable for space-constrained panel installations
• Provides high dielectric strength with a 1800VACrms voltage rating

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Communication equipment utilizing standardized card edge interfaces
• Electronic assemblies needing polarized card guide integration

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required polarizing key configurations and termination styles. Confirm that the target application environment remains within the specified -40°C to +105°C operating temperature range. Check RoHS compliance status directly through the supplier or manufacturer documentation prior to final procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount solution is required for 1.57 mm thick double-sided cards. Ensure the design accommodates the 3.96 mm pitch and 18-position count. Consider the need for polarizing keys if mechanical locking against insertion errors is necessary. Verify that the 5 A current rating meets the electrical load requirements of the specific circuit paths.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and row configurations while maintaining consistent 3.96 mm spacing. The 305 series is characterized by its versatility in panel mounting and compatibility with standard PCB thicknesses, serving as a reliable interface for modular electronic designs across multiple industries.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official cross-reference documentation for verified alternatives.