306-012-520-168

Edgeboard Connectors Overview

The EDAC Inc. 306-012-520-168 is a dual-edge female card edge connector from the 306 Series, designed for panel and through-hole mounting. It features 24 positions with a 0.156-inch (3.96mm) pitch across two rows. The contacts are made of copper alloy with a gold finish, ensuring reliable signal transmission. The insulator is constructed from thermoplastic polyester, providing durability in demanding environments. This component supports PCB thicknesses ranging from 0.054 to 0.070 inches and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for secure board insertion
• Gold-plated cantilever spring contacts for low resistance
• Thermoplastic polyester insulation for thermal stability
• Panel mount design with flange features for rigid installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Test and measurement instrumentation boards
• Automotive electronic modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official catalog to ensure exact dimensional and material compliance. Confirm that the required PCB thickness falls within the specified 0.054 to 0.070 inch range before procurement. Check for RoHS3 certification requirements if operating in regulated regions. Ensure storage conditions maintain component integrity prior to assembly.

Edgeboard Connectors Selection Notes

Select this model when a high-pitch 3.96mm dual-edge interface is required for panel-mounted applications. Consider the 24-position count for adequate I/O density. Evaluate the green color coding if visual identification is necessary for assembly lines. Verify that the through-hole termination method aligns with the manufacturing process capabilities.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 Series, which specializes in standard card edge connectors. The series offers various position counts and pitch options to accommodate different board sizes. The 306-012-520-168 variant specifically addresses needs for larger contact arrays with a wider spacing, distinguishing it from finer-pitch alternatives in the broader product line.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 Series parts with matching 24-position dual-edge specifications. Cross-reference part numbers like 306-012-520-102 for similar configurations. Ensure any replacement maintains the 0.156-inch pitch and compatible PCB thickness constraints.