305-016-500-203

Edgeboard Connectors Overview

The EDAC Inc. model 305-016-500-203 is a standard card edge connector from the 305 series, designed for dual-edge PCB applications. It features 16 positions with a 3.96 mm pitch and accommodates a board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts and employs a solder lug termination method. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. Constructed with thermoplastic polyester insulation, this panel-mount component ensures reliable electrical connectivity in industrial environments.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy terminals ensure corrosion resistance
• Thermoplastic polyester housing provides thermal stability
• Panel mount design facilitates robust structural integration

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Automotive electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and mechanical tolerances. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability. Confirm that the selected variant meets all required environmental certifications for the intended deployment zone.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge connection is required for 16-position signal routing. The 3.96 mm pitch suits standard industrial board layouts. Verify that the panel mounting style aligns with the chassis design constraints. Ensure the operating temperature range covers the expected environmental conditions. Confirm that the solder lug termination method matches the assembly process capabilities.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options. The 305-016-500-203 specifically addresses the need for a 16-position dual-edge interface. It represents a standardized solution for reliable high-density interconnects in demanding applications.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC ordering guide for direct substitutes within the 305 series. Verify pin count and pitch compatibility before considering alternative manufacturers. Ensure mechanical dimensions match the existing panel cutouts.