305-062-521-258

Edgeboard Connectors Overview

The EDAC Inc. 305-062-521-258 is a standard card edge connector from the 305 series, designed for dual female contact configurations with 62 positions. It features a 3.96 mm (0.156 inch) contact spacing and a 3.56 mm row spacing. The component accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with copper alloy contacts featuring gold plating, it provides a current rating of 5 A. The housing is made of thermoplastic material, offering an insulation resistance of 5 GOhms. Designed for panel mounting in a vertical orientation, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration with gold-plated copper alloy contacts for reliable signal transmission
• Low-profile insulator body designed to accept 0.062 inch nominal thickness PCBs
• Thermoplastic housing providing high insulation resistance and thermal stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Communication equipment utilizing standard card edge interfaces
• Consumer electronics assemblies needing vertical board connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct contact type, plating thickness, and mounting style. Confirm that the required PCB thickness matches the 0.062 inch specification. Check regional availability as distribution status may vary by location. Ensure compliance with RoHS directives if applicable to your assembly requirements.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge connector with 3.96 mm pitch is required for vertical panel mounting. It is suitable for applications demanding a 5 A current rating and operation up to 105°C. Consider the 62-position count and 0.062 inch board thickness compatibility before finalizing the design. Verify that the thermoplastic housing material meets environmental constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting options, characterized by 0.156 inch contact spacing. These connectors are widely used in industrial and commercial applications where reliable vertical board-to-panel connections are necessary. The 305 series emphasizes durability and standardized dimensions for easy integration.

Edgeboard Connectors Replacement Considerations

Consult official cross-reference guides for compatible substitutes. Ensure replacement parts match the 62-position count, 3.96 mm pitch, and dual-row female configuration. Verify identical mounting style and PCB thickness acceptance to maintain mechanical integrity.