305-048-500-204

Edgeboard Connectors Overview

The EDAC Inc. 305-048-500-204 is a standard card edge connector from the 305 series, designed for dual-edge board applications. 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 green thermoplastic insulator. It is configured for panel mounting with vertical orientation and solder eyelet termination. The unit accommodates board thicknesses ranging from 0.054 to 0.070 inches and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Vertical panel mount design with solder eyelet termination
• Thermoplastic insulator housing provides structural stability

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules
• Computing hardware peripheral interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact plating thickness, insulation color, and termination style variations. Ensure compatibility with target PCB thickness specifications before procurement. Confirm RoHS compliance status through manufacturer datasheets. Cross-reference pin counts and pitch dimensions to prevent integration errors in assembly processes.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge connector with 48 positions and 3.96 mm pitch is required. Verify that the application environment falls within the specified operating temperature range. Ensure the PCB thickness aligns with the supported mechanical constraints. Consider the vertical panel mount requirement and solder eyelet termination method for proper installation.

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 variant specifically addresses high-density connection needs with 48 positions. The series is characterized by robust construction and consistent electrical performance across different configurations.

Edgeboard Connectors Replacement Considerations

Direct substitutes include EDAC 305-048-500-202 and 305-048-500-504. Verify identical pitch, position count, and termination style before substitution. Ensure mechanical fit and electrical ratings match the original design requirements.