306-012-400-168

Edgeboard Connectors Overview

The EDAC Inc. 306-012-400-168 is a dual-sided card edge connector designed for panel and through-hole mounting. It features 24 positions with a 0.156-inch (3.96mm) pitch across two rows of female contacts. The connector utilizes gold-plated cantilever spring contacts on a thermoplastic polyester insulator, colored green. It supports board thicknesses from 0.054 to 0.070 inches and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-sided female contact configuration for robust signal transmission
• Cantilever spring contact design ensures reliable mating force
• Gold-plated terminals provide corrosion resistance and low contact impedance
• Panel mount flange with top opening and threaded inserts for secure installation

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules
• Embedded computing hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 306 Series Ordering Guide to confirm pin count, pitch, and termination style match project requirements. Ensure compatibility with the target PCB edge thickness specifications before procurement. Cross-reference the component marking with the datasheet drawing to validate physical dimensions and mounting hole patterns.

Edgeboard Connectors Selection Notes

Select this component when a high-density connection with a 0.156-inch pitch is required for double-sided boards. The panel mount style with integrated flanges is suitable for applications needing mechanical stability without additional bracketry. Consider the operating temperature range and material flammability ratings to ensure compliance with environmental standards and safety regulations for the intended enclosure.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 Series, a line of standard card edge connectors. The series offers various configurations in terms of position count and pitch options. The 306-012-400-168 specifically represents a 24-position variant within this family, characterized by its dual-sided contact arrangement and specific mounting features.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 306 Series cross-reference documentation for direct substitutes. Verify that alternative parts maintain identical pitch, row configuration, and mounting hole spacing to ensure mechanical interchangeability without PCB redesign.