306-033-520-107

Overview

The EDAC Inc. 306-033-520-107 is a standard card edge connector from the 306 series, designed for panel mount applications with a vertical orientation. It features a dual female configuration with 33 positions and a pitch of 3.96 mm (0.156 inches). The contacts are gold-plated copper alloy, rated for 5 A current, while the thermoplastic housing provides insulation resistance of 5 Gohms. It accommodates board thicknesses of 1.57 mm.

Feature Summary

• Dual female contact configuration for secure card edge engagement
• Gold-plated copper alloy contacts ensure reliable conductivity
• Thermoplastic insulator material supports high-temperature environments
• Panel mount design with vertical installation angle

Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment with standard board thickness requirements
• Test and measurement devices needing high-reliability connections

Procurement Notes

Verify the specific ordering suffix to confirm pin count, plating type, and mounting style match project requirements. Confirm compatibility with the target PCB board thickness of 1.57 mm. Ensure the vertical panel mount orientation fits the mechanical enclosure constraints. Check for RoHS compliance status if required by regulatory standards.

Selection Notes

Select this component when a dual-sided card edge interface is necessary for signal integrity. The 3.96 mm pitch offers spacing suitable for higher voltage isolation compared to finer pitches. The gold plating is preferred for environments where corrosion resistance and low contact resistance are critical over long-term operation cycles.

Part Context

This part belongs to the EDAC 306 series, which provides various mounting options and termination styles. The series includes headers and connectors designed for diverse industrial applications. The 306 series emphasizes durability and standardized dimensions to facilitate integration into existing electronic assemblies.

Replacement Considerations

Cross-reference with other EDAC 306 series variants for alternative pin counts or mounting styles. Verify that any substitute maintains the same 3.96 mm pitch and dual female configuration to ensure mechanical and electrical compatibility.