305-016-555-204

Edgeboard Connectors Overview

The EDAC 305-016-555-204 is a standard card edge connector from the 305 series, designed for panel mount applications. It features a dual-row configuration with 16 positions and a contact spacing of 3.96 mm (0.156 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches) and utilizes a vertical mounting angle. Electrical specifications include a continuous current rating of 5 A and an insulation resistance of 5 GOhms. The contacts are constructed from copper alloy with gold plating to ensure reliable signal transmission.

Edgeboard Connectors Feature Summary

• Dual-row configuration supporting polarizing keys between contacts
• Gold-plated copper alloy contacts for corrosion resistance
• Thermoplastic polyester insulator body rated UL 94V-0
• Vertical panel mount design for secure board insertion

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument modules
• Embedded computing hardware interfaces

Edgeboard Connectors Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official EDAC documentation. Confirm that the specific ordering suffix matches the required pin count and row configuration. Ensure compliance with RoHS directives if applicable to your assembly process. Check for any regional distribution restrictions or availability limitations before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this connector when a 16-position dual-row interface is required for 1.57 mm thick PCBs. The 3.96 mm pitch accommodates standard board layouts while maintaining robust mechanical stability. Consider the 5 A current rating for power distribution needs within the specified thermal range. Verify that the vertical panel mount style aligns with the enclosure design constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of card edge connectors, which provides various position counts and mounting options. The series is characterized by its standardized 3.96 mm contact spacing and compatibility with nominal 1.57 mm PCB thicknesses. It serves as a reliable interface solution for high-density electronic assemblies requiring durable connections.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include models with identical pitch and row configurations but different position counts, such as the 305-012-555-204 or 305-024-555-204. Ensure that any replacement maintains the 3.96 mm pitch and 1.57 mm board thickness compatibility to preserve mechanical fit.