306-012-520-104

Edgeboard Connectors Overview

The EDAC Inc. 306-012-520-104 is a standard card edge connector from the 306 series, designed for single-edge board applications. It features 12 positions with a 3.96 mm (0.156 inch) pitch and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator body. It supports a current rating of 5 A and offers vertical panel mount installation via solder pin termination.

Edgeboard Connectors Feature Summary

• Single centerline row configuration for non-specified single-edge card applications
• Low profile insulator body constructed from thermoplastic polyester
• Gold-plated copper alloy contacts ensure reliable electrical connection
• Vertical panel mount design with solder pin termination

Edgeboard Connectors Applications

• Industrial control systems requiring single-edge board interconnection
• Panel-mounted electronic modules needing robust signal routing
• General-purpose electronics utilizing standard 0.062 inch thick PCBs

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact finish thickness and insulator color variations. Ensure the target application requires a single-edge connector rather than dual-edge variants within the same series. Confirm that the panel mounting style aligns with the mechanical design constraints of the enclosure. Check RoHS compliance status if environmental regulations apply to the final assembly.

Edgeboard Connectors Selection Notes

Select this component when a single-row interface is required for boards up to 1.57 mm thick. The 3.96 mm pitch dictates the trace spacing requirements on the mating card. Consider the vertical orientation for panel integration versus horizontal surface mount alternatives. Verify that the 5 A current rating meets the power distribution needs of the connected circuitry.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series, which specializes in standard card edge connectors. The series typically includes various position counts and configurations, such as dual-edge options like the 306-012-520-104's counterpart. The 306 series is characterized by its use of thermoplastic polyester insulators and standardized 0.156 inch spacing, providing a consistent platform for industrial interconnect solutions.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 series parts with matching position counts and pitch, such as 306-012-520-102 or 306-012-520-106, provided the contact finish and color specifications are acceptable. Cross-series replacement requires verifying pitch compatibility and mechanical footprint alignment.