305-060-556-504

Edgeboard Connectors Overview

The EDAC Inc. 305-060-556-504 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 60 positions arranged in two rows with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. Rated for 5 A current, it supports PCB thicknesses between 1.37 mm and 1.78 mm. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 60 contact positions for high-density interconnects
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester housing offers thermal stability and durability
• Straddle mount installation style secures the connector across the board edge

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interfaces
• Telecommunications equipment utilizing standard card edge form factors
• Test and measurement instrumentation needing high-reliability connections
• Computer peripheral hardware interfacing via dual-edge boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, plating thickness, and mounting variations. Ensure compatibility with the target printed circuit board thickness specifications before procurement. Cross-reference the component number with authorized distributors to confirm availability status and lead times. Confirm RoHS compliance requirements align with project regulations.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge connector with a 3.96 mm pitch is required for vertical or straddle mounting. Consider the 5 A current rating and temperature range for environmental suitability. Evaluate the 60-position capacity against system interface needs. Compare against other 305 series variants if different pin counts are necessary.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts while maintaining consistent pitch and material specifications. These connectors are engineered for durable performance in demanding electronic environments, supporting both single and dual-edge board configurations.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with differing pin counts. Verify that alternative part numbers maintain the same 3.96 mm pitch and dual-row architecture. Ensure mechanical dimensions and mounting styles match the existing design constraints.