306-009-520-101

Edgeboard Connectors Overview

The EDAC Inc. 306-009-520-101 is a standard card edge connector featuring 18 positions with a 3.96 mm (0.156 inch) pitch. Designed for dual-edge non-specified cards, it accepts PCB thicknesses ranging from 1.37 mm to 1.78 mm. The component utilizes gold-plated copper alloy contacts and a green thermoplastic insulator body. It supports a current rating of 5 A and offers an insulation resistance of 5 GOhms. The connector operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration designed for insertion into dual-edge circuit boards
• Gold-plated cantilever spring contacts ensure reliable electrical connection
• Thermoplastic insulator body provides structural stability and electrical isolation

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with the target PCB thickness range of 1.37 mm to 1.78 mm before procurement. Confirm that the dual-edge form factor aligns with the mechanical design requirements of the host assembly.

Edgeboard Connectors Selection Notes

Select this model when a low-profile vertical connector is required for dual-edge board applications. The 3.96 mm pitch accommodates standard board layouts while the 5 A rating suits moderate power distribution needs. Verify that the operating temperature range meets the environmental conditions of the intended deployment scenario.

Edgeboard Connectors Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its use of thermoplastic materials and gold-plated contacts for durability. The 306 series is widely utilized in general-purpose electronic assemblies requiring robust mechanical retention and consistent signal integrity.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference lists for verified substitutes. Generic equivalents may not match the precise 3.96 mm pitch or dual-edge geometry. Ensure any replacement maintains the same current rating and insulation resistance specifications.