306-032-500-104

Overview

The EDAC Inc. model 306-032-500-104 is a dual-edge female card edge connector featuring 64 positions arranged in two rows of 32 contacts. It utilizes a 0.156-inch (3.96mm) contact spacing and accepts printed circuit boards with thicknesses ranging from 0.054 to 0.070 inches (1.37mm to 1.78mm). The component employs copper alloy cantilever contacts with a gold finish of 10.0µin (0.25µm) thickness. Designed for panel mounting via solder eyelets, the insulator body is constructed from green thermoplastic polyester, ensuring reliable electrical interconnection within specified operational parameters.

Feature Summary

• Dual-edge female configuration with cantilever spring contacts for secure board retention
• Gold-plated copper alloy terminals providing corrosion resistance and stable conductivity
• Thermoplastic polyester insulator body engineered for high thermal stability
• Panel mount design with solder eyelet termination for robust mechanical integration

Applications

• Industrial control system backplanes
• Telecommunications equipment signal routing
• Medical device internal interconnects
• Automotive electronic module connections

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 306 Series Ordering Guide to confirm exact pin count, termination style, and flange characteristics. Ensure compatibility with target PCB thickness limits and mounting hole specifications before finalizing procurement orders to prevent assembly mismatches.

Selection Notes

Select this component when a dual-sided connection with 0.156-inch pitch is required for non-specified double-sided cards. Confirm that the application environment remains within the -40°C to 105°C operating temperature range and that panel mounting constraints align with the connector's physical dimensions and termination requirements.

Part Context

This part belongs to the EDAC 306 series of standard card edge connectors, designed for general-purpose interconnect applications. The series offers various position counts and termination options, maintaining consistent 0.156-inch spacing across models to support standardized board designs in commercial and industrial electronics sectors.

Replacement Considerations

Consult the EDAC 306 Series Ordering Guide for direct substitutes with identical pin counts or compatible variations in termination and flange features. Cross-reference with other manufacturers' 0.156-inch pitch dual-edge connectors only if mechanical footprint and electrical ratings are fully verified.