845-126-524-508

Edgeboard Connectors Overview

The EDAC Inc. model 845-126-524-508 is a standard card edge connector from the 845 series, designed for high-temperature applications. It features a .100 inch (2.54 mm) contact pitch and accepts printed circuit boards with a nominal thickness of .062 inch (1.57 mm). The component provides 126 positions with dual-edge gold contacts and utilizes a green diallyl phthalate (DAP) insulator body.

Edgeboard Connectors Feature Summary

• High-profile insulator body construction
• Dual-edge gold-plated contact configuration
• Accepts .062 inch nominal PCB thickness

Edgeboard Connectors Applications

• High-temperature electronic assemblies
• Industrial control systems
• Automotive electronics

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact material and plating specifications. Ensure compatibility with the target PCB thickness of .062 inches before procurement. Confirm that the dual-edge design aligns with the system's mechanical constraints.

Edgeboard Connectors Selection Notes

Select this connector when a 126-position interface is required for .100 inch pitch applications. The high-temperature rating and DAP housing make it suitable for environments exceeding standard operating limits. Verify that the dual-edge contact arrangement matches the board layout requirements.

Edgeboard Connectors Part Context

This component belongs to the EDAC 845 series, which specializes in high-temperature card edge connectors. The series is characterized by robust construction using diallyl phthalate materials, ensuring stability in demanding thermal conditions compared to standard plastic alternatives.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the 845 series for position count variations. Verify that any substitute maintains the .100 inch pitch and .062 inch board thickness acceptance criteria to ensure mechanical fit.