305-048-555-201

Edgeboard Connectors Overview

The EDAC Inc. 305-048-555-201 is a standard card edge connector from the 305 series, designed for dual female termination on non-specified double-sided edgeboards. It features 48 positions with a 0.156-inch (3.96 mm) pitch and supports a maximum current rating of 5 A. The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester insulator. It accommodates board thicknesses between 0.054 and 0.070 inches (1.37 to 1.78 mm). Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for reliable connection to double-sided edgeboards
• Gold-plated copper alloy contacts ensure durable electrical performance
• Thermoplastic polyester housing provides structural integrity and thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Telecommunications equipment utilizing standardized card edge interfaces
• Test and measurement devices needing high-reliability signal paths

Edgeboard Connectors Procurement Notes

Verify that the specific ordering suffix matches the required flange and termination style. Confirm compliance with RoHS3 and REACH regulations for the target market. Ensure the selected variant aligns with the intended PCB thickness and mounting orientation requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female connector with a 3.96 mm pitch is required. Verify compatibility with the specific edgeboard thickness range of 1.37 to 1.78 mm. Consider the vertical panel mount style and solder pin termination method for integration into the assembly design.

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 options. The 305-048-555-201 specifically addresses applications needing 48 positions with dual female contacts and gold plating for enhanced conductivity.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include 305-048-556-508 and 305-048-520-512. These alternatives share identical pitch, position count, and general form factor specifications.