306-028-421-158

Overview

The EDAC Inc. 306-028-421-158 is a dual-edge female card edge connector designed for panel mounting applications. It features 56 positions with a contact spacing of 0.156 inches (3.96mm) arranged in a single centerline row. The connector utilizes gold-plated contacts and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). Constructed with a low-profile insulator body, it provides reliable interconnection for specified board dimensions.

Feature Summary

• Accepts printed circuit boards with a nominal thickness of 0.062 inches
• Features a low-profile insulator body design

Applications

• Panel-mounted electronic assemblies requiring dual-edge connectivity
• Interconnections utilizing 0.062-inch nominal thickness PCBs
• Applications necessitating 0.156-inch contact spacing

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required termination styles and mounting configurations. Confirm that the nominal PCB thickness of 0.062 inches aligns with the target application requirements before procurement.

Selection Notes

Select this component when a dual-edge female connector with 0.156-inch spacing is required for panels. Ensure the design accommodates the low-profile body and verifies support for the specified 0.062-inch board thickness. Cross-reference the series specifications for additional termination options if needed.

Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various configurations including multiple contact terminations, extra mounting options, and high-temperature insulators. It is designed for robust interconnection solutions in industrial and commercial environments.

Replacement Considerations

Consult the official EDAC 306 Series Ordering Guide for verified substitute part numbers. Ensure any replacement maintains the 0.156-inch spacing and 0.062-inch board thickness compatibility.