305-046-555-201

Edgeboard Connectors Overview

The EDAC Inc. 305-046-555-201 is a standard card edge connector designed for dual-edge board applications. It features 46 positions with a 3.96 mm pitch and supports a maximum operating temperature of +105°C. The connector utilizes gold-plated copper alloy contacts housed in green thermoplastic, ensuring reliable signal transmission. Rated for 5 A current, it accommodates PCB thicknesses between 1.37 mm and 1.78 mm. This panel-mount component offers vertical installation with solder pin termination, providing robust mechanical stability for industrial electronic assemblies.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure board engagement
• Gold-plated copper alloy contacts ensure corrosion resistance
• Thermoplastic housing provides structural integrity
• Vertical panel mount style for stable integration

Edgeboard Connectors Applications

• Industrial control systems requiring high reliability
• Telecommunications equipment backplanes
• Test and measurement instrumentation interfaces
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix code to confirm contact plating thickness and housing color variations within the 305 series. Ensure compatibility with the target PCB thickness range of 1.37 mm to 1.78 mm before finalizing orders. Cross-reference the manufacturer's latest datasheet to confirm RoHS compliance status and any recent supply chain updates affecting availability.

Edgeboard Connectors Selection Notes

Select this model when a 46-position dual-edge interface is required with a 3.96 mm pitch. It is suitable for applications demanding a 5 A current rating and operation up to +105°C. Consider the panel-mount configuration if space constraints favor vertical orientation over surface mounting. Verify that the mating card meets the specified thickness tolerances for optimal contact retention.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its use of thermoplastic housings and gold-plated contacts for durability. The 305-046 variant specifically addresses mid-density connection needs, offering a balance between pin count and physical footprint for compact electronic designs.

Edgeboard Connectors Replacement Considerations

Direct substitutes include the 305-046-555-204 and 305-046-555-208 from EDAC, which share identical electrical and mechanical specifications. These alternatives may differ only in minor packaging or specific environmental certifications. Always verify dimensional drawings before substitution.