305-066-555-501

Edgeboard Connectors Overview

The EDAC Inc. model 305-066-555-501 is a standard dual female card edge connector designed for vertical panel mounting applications. It features 66 positions with a contact spacing of 0.156 inches (3.96 mm) and a row spacing of 0.140 inches (3.56 mm). The unit accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Constructed with copper alloy contacts featuring gold plating, the connector utilizes a thermoplastic insulator body. It supports solder pin termination and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female configuration providing reliable electrical interconnection for double-sided card edge PCBs
• Vertical panel mount design with low profile insulator body for space-constrained installations
• Gold-plated copper alloy contacts ensure stable signal transmission and corrosion resistance
• Solder pin termination method secures the connector firmly to the host board

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interfaces
• Medical equipment utilizing EDAC medical interconnect solutions
• Agricultural technology hardware operating in harsh environments
• General electronic assemblies needing high-density vertical connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix against official EDAC documentation to confirm exact plating thickness and material specifications. Confirm RoHS compliance status through current manufacturer declarations. Ensure the ordering quantity matches the factory packaging requirements. Validate that the selected variant meets the required thermal and mechanical standards for the intended application environment before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this component when a 66-position dual-row interface is required for 1.57 mm thick PCBs. The 3.96 mm pitch suits applications needing moderate density without excessive footprint constraints. Consider the vertical orientation and panel mount style for chassis integration. Verify that the 5 A current rating aligns with the system's power distribution requirements and environmental operating temperatures.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles tailored for diverse electronic assembly needs. The 305 series is recognized for its durability in industrial and specialized sectors. This specific model represents a mid-range position count option within the broader family of vertical panel mount connectors.

Edgeboard Connectors Replacement Considerations

Direct substitutes must match the 66-position count, 3.96 mm pitch, and dual female configuration. Verify identical panel mount orientation and 1.57 mm board thickness compatibility. Cross-reference insulation material and contact plating specifications to ensure equivalent performance characteristics.