307-016-420-258

Edgeboard Connectors Overview

The EDAC Inc. model 307-016-420-258 is a standard card edge connector receptacle featuring 16 positions with a 3.96 mm pitch. Designed for dual-edge card insertion, it utilizes a tin-plated copper alloy contact system and a green thermoplastic polyester insulator. The component supports panel mount installation in a vertical orientation and employs solder pin termination for secure PCB attachment. It operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design accommodates non-specified dual-edge circuit boards
• Vertical panel mount configuration ensures stable mechanical alignment
• Tin-plated contacts provide reliable electrical conductivity and corrosion resistance
• Thermoplastic polyester housing offers thermal stability and structural integrity

Edgeboard Connectors Applications

• Industrial control panel interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules
• Embedded computing system expansions

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm plating type and termination style. Ensure compatibility with the target board thickness and mounting hole specifications. Confirm RoHS compliance status through the manufacturer's current certification records before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mounted solution for dual-edge cards is required. The 3.96 mm pitch matches standard board layouts. Verify that the tin plating meets environmental requirements compared to gold alternatives. Ensure the panel cutout dimensions align with the connector's flange specifications for proper fit.

Edgeboard Connectors Part Context

This part belongs to the EDAC 307 series of standard card edge connectors. The series provides various position counts and termination options. The 307-016 variant specifically addresses applications requiring sixteen signal paths. The numbering convention indicates position count, row configuration, and termination details.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 307 series parts for alternative termination styles or plating options. Verify mechanical footprint compatibility if substituting with different manufacturers. Ensure electrical ratings match the original design requirements.