305-040-520-507

Edgeboard Connectors Overview

The EDAC 305-040-520-507 is a standard card edge connector header featuring 40 positions with a 3.96 mm pitch. Designed for panel mounting at a vertical angle, it utilizes gold-plated copper alloy contacts and solder pin termination. The unit supports a 1.57 mm board thickness and operates within a temperature range of -40°C to +105°C. It includes M3 threaded inserts for secure installation.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys
• Features flush mount flange with top opening
• Includes threaded insert for secure panel attachment

Edgeboard Connectors Applications

• Panel-mounted electronic interconnect systems
• Industrial control hardware integration
• Vertical circuit board connection applications

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact flange and termination specifications. Confirm availability status as distribution channels may indicate limited supply or regional restrictions. Ensure compatibility with target PCB thickness and polarizing key requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a 40-position vertical header with 3.96 mm spacing is required. The M3 threaded insert provides robust mechanical fixation compared to snap-in variants. Verify that the application environment remains within the specified -40°C to +105°C operational temperature range for reliable performance.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting configurations. The 305-040 variant specifically addresses high-density vertical interconnect needs with standardized 3.96 mm pitch dimensions common in industrial connector ecosystems.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC ordering guide for direct substitutes with differing position counts or flange features. Cross-model compatibility requires verification of pitch, board thickness, and mounting style alignment.