306-012-420-112

Edgeboard Connectors Overview

The EDAC Inc. 306-012-420-112 is a standard card edge connector from the 306 series, designed for reliable signal transmission in electronic assemblies. This receptacle features 12 positions arranged in a dual configuration with a 0.156-inch (3.96 mm) pitch. It utilizes gold-plated copper alloy contacts and a thermoplastic polyester housing to ensure durability and low contact resistance. The component supports panel mount installation at a vertical angle and employs solder pin termination for secure board attachment.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for double-sided card edge insertion
• Gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Thermoplastic polyester insulation providing stable mechanical and electrical properties
• Vertical panel mount design with solder pin termination for robust assembly

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact physical dimensions and plating specifications. Ensure compatibility with the target PCB thickness and mating card edge requirements before procurement. Cross-reference the part number with authorized distributors to confirm current availability and lead times, as supply chain status may vary by region.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row, high-pitch card edge interface is required for panel-mounted applications. The 3.96 mm pitch accommodates thicker circuit boards compared to finer pitches. Verify that the operating temperature range aligns with the environmental conditions of the end application. Confirm that the vertical mounting style fits within the available chassis space constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 series of standard card edge connectors, which are widely used in industrial and commercial electronics. The series offers various position counts and mounting styles to support diverse connectivity needs. The 306-012-420-112 specifically addresses applications requiring a 12-position dual interface with robust panel mounting capabilities.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 306-012-420-102 and 306-012-420-112 variants with different suffixes indicating minor packaging or material differences. Always verify dimensional drawings and electrical ratings before swapping parts to ensure mechanical fit and performance integrity.