306-009-421-107

Edgeboard Connectors Overview

The EDAC Inc. model 306-009-421-107 is a standard card edge connector header featuring 9 positions with a 3.96 mm pitch. It utilizes a single row of contacts designed for vertical panel mount installation via solder pin termination. The unit supports a maximum current rating of 5 A and operates within a temperature range of -40°C to +105°C. The housing is constructed from green thermoplastic polyester, while the contacts are made of copper alloy with tin plating. It accommodates board thicknesses between 1.37 mm and 1.78 mm.

Edgeboard Connectors Feature Summary

• Vertical panel mount configuration for secure structural integration
• Single-row contact design for straightforward signal routing
• Thermoplastic polyester housing providing thermal stability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Consumer electronic device mainboards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to ensure correct contact plating and housing color specifications. Confirm that the required board thickness falls within the specified tolerance range before finalizing procurement. Check regional availability status as distribution may vary by location.

Edgeboard Connectors Selection Notes

Select this component when a low-profile, single-row connection is required for boards up to 1.78 mm thick. Ensure the application environment remains within the -40°C to +105°C operational limits. Verify that the 5 A current rating meets the circuit requirements for all connected signals.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and mounting styles. The 306-009 variant specifically provides a compact nine-position interface suitable for applications requiring moderate density connections in a vertical orientation.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 306 Series Ordering Guide for direct substitute part numbers. Verify compatibility regarding pitch, board thickness, and mounting style when considering alternative components.