305-038-555-212

Edgeboard Connectors Overview

The EDAC Inc. 305-038-555-212 is a standard card edge connector designed for panel mount applications with a vertical orientation. It features 38 positions arranged in a dual row configuration, providing reliable electrical connectivity for edgeboard interfaces. The component utilizes a 3.96 mm (0.156 inch) pitch between contacts and accommodates board thicknesses within the 1.37 mm to 1.78 mm range. Constructed with copper alloy contacts finished in gold plating, it ensures durable signal transmission. The housing is made from thermoplastic polyester, offering mechanical stability and insulation properties suitable for industrial environments.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Provides 5A continuous current rating with 1800VACrms dielectric strength
• Features semi-beeple contact type for robust mating engagement

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, termination style, and flange characteristics. Ensure compatibility with existing PCB stack-up dimensions and polarizing key requirements before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this model when a dual-row card edge connector with a 3.96mm pitch is required for panel-mounted vertical installations. Consider the 5A current rating and thermoplastic housing material for applications demanding high dielectric strength and mechanical durability in standard industrial settings.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination options, maintaining consistent pitch and housing materials across the lineup to facilitate modular design and interchangeability within compatible electronic assemblies.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the EDAC 305 series for alternative position counts or termination styles. Verify that any substitute maintains the same 3.96mm pitch and dual-row configuration to ensure mechanical fit.