305-032-520-204

Edgeboard Connectors Overview

The EDAC Inc. 305-032-520-204 is a standard card edge connector from the 305 series, designed for panel mounting with a vertical orientation. It features 32 positions arranged in a dual row configuration with a 3.96 mm (0.156 inch) contact spacing. The connector utilizes copper alloy contacts with gold plating and employs a solder lug termination type. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic material, providing insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row female connector design for non-specified dual-edge cards
• Gold-plated copper alloy contacts ensure reliable electrical connection
• Panel mount installation style with vertical orientation
• Thermoplastic housing provides robust insulation properties

Edgeboard Connectors Applications

• Industrial control systems requiring high-reliability interconnects
• Communication equipment backplanes
• Automotive electronics modules
• Test and measurement instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the manufacturer's official ordering guide to confirm exact pin count, contact type, and plating thickness. Ensure compatibility with the target PCB board thickness specifications before procurement. Cross-reference the RoHS compliance status with current regulatory requirements for the intended market. Confirm availability through authorized distributors as supply chain conditions may vary.

Edgeboard Connectors Selection Notes

Select this component when a 32-position dual-row interface is required for vertical panel mounting applications. The 3.96 mm pitch suits standard card edge designs. Consider the 5 A current rating and operating temperature range for environmental suitability. Verify that the solder lug termination matches the assembly process and mechanical constraints of the host enclosure.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations for diverse electronic interconnection needs. The 305 series is characterized by its durable thermoplastic construction and gold-plated contacts, suitable for demanding industrial environments. It serves as a critical interface between circuit boards and external systems.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series variants with matching position counts and pitch, such as 305-032-520-202 or 305-032-520-268, provided the termination type and flange characteristics align with the design. Verify mechanical dimensions and electrical ratings before substitution.