842-092-556-212

Edgeboard Connectors Overview

The EDAC Inc. 842-092-556-212 is a standard card edge receptacle featuring 92 positions with a 3.175 mm (0.100 inch) pitch. Designed for straddle mount installation, it accommodates a board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts rated for 3 A current and employs a diallyl phthalate (DAP) housing.

Edgeboard Connectors Feature Summary

• Straddle mount configuration for secure vertical PCB attachment
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Diallyl phthalate housing provides structural stability

Edgeboard Connectors Applications

• High-density electronic interconnect systems
• Industrial control modules requiring robust connections
• Communication equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Cross-reference the 92-position count to prevent assembly errors in high-density layouts.

Edgeboard Connectors Selection Notes

Select this component when a high-pin-count vertical interface is required. The straddle mount style offers mechanical stability compared to surface mount alternatives. Confirm that the 3.175 mm pitch aligns with the mating card edge design constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 842 series of standard card edge connectors. It is designed for applications requiring durable, high-reliability connections in demanding environments. The series supports various position counts while maintaining consistent electrical performance standards.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for direct equivalents. Verify pin count, pitch, and mounting style match exactly. Generic replacements may not support the same thermal or current ratings.