305-040-555-212

Edgeboard Connectors Overview

The EDAC Inc. 305-040-555-212 is a standard card edge connector featuring a dual female configuration with 40 positions. It utilizes a 3.96 mm (0.156 inch) pitch and supports a board thickness of 1.57 mm. The component employs gold-plated copper alloy contacts for reliable signal transmission and solder lug termination for secure mounting. Designed for vertical panel installation, it operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density interconnect applications
• Gold-plated copper alloy contacts ensure durable electrical performance
• Vertical panel mount design facilitates structured chassis integration

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interfaces
• Medical device circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact termination style and plating specifications. Ensure compatibility with the target PCB edge thickness and panel mounting requirements before procurement. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with a 3.96 mm pitch is required for vertical panel mounting. Confirm that the application environment falls within the specified operating temperature range. Validate that the PCB design accommodates the solder lug termination method and the required 40-position layout.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts and mounting options while maintaining consistent 3.96 mm pitch characteristics. It serves as a reliable interconnection solution for general-purpose electronic assemblies requiring robust mechanical and electrical connections.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include 305-040-555-268 and 305-040-520-507. Verify that alternative part numbers match the required 40-position count, dual-row configuration, and vertical panel mount orientation.