305-048-555-202

Edgeboard Connectors Overview

The EDAC Inc. 305-048-555-202 is a standard card edge connector from the 305 Series, designed for vertical panel mounting applications. It features a dual-row configuration with 48 positions and a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts with a half-bead contact type to ensure reliable signal transmission. It supports board thicknesses ranging from 1.37 mm to 1.78 mm (0.054" to 0.070") and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Vertical panel mount design with solder pin termination
• Dual-row female connector with gold-plated copper alloy contacts
• Compatible with non-specified double-sided card edges

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel connections
• Communication equipment interface modules
• Test and measurement instrumentation backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and flange dimensions. Ensure compatibility with target PCB thickness specifications before procurement. Confirm RoHS compliance status through current manufacturer datasheets as regulatory requirements may evolve over time.

Edgeboard Connectors Selection Notes

Select this component when a high-density 48-position connection is required in a vertical orientation. The 3.96 mm pitch accommodates standard board layouts while providing sufficient spacing. Consider the thermal operating range and insulation material properties for environments subject to significant temperature fluctuations.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various mounting styles and position counts. The series is characterized by thermoplastic polyester insulators and standardized mechanical dimensions. It serves as a reliable interconnect solution for edge-board applications across multiple electronic sectors.

Edgeboard Connectors Replacement Considerations

Cross-reference with other 305 Series variants such as 305-048-500-201 or 305-048-556-508 for alternative mounting or packaging options. Verify that substitute parts maintain identical pitch, row count, and contact configuration to ensure mechanical fit.