305-062-555-278

Edgeboard Connectors Overview

The EDAC Inc. 305-062-555-278 is a standard card edge connector designed for dual-side contact applications. It features 62 positions with a 3.96 mm pitch and accepts printed circuit boards with a nominal thickness of 1.57 mm. The component utilizes gold-plated copper alloy contacts and employs a solder lug termination type. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing an insulation resistance of 5 GOhms. This panel-mount device belongs to the 305 series.

Edgeboard Connectors Feature Summary

• Dual-side contact configuration for reliable signal transmission
• Gold-plated copper alloy contacts ensure corrosion resistance
• Thermoplastic polyester insulator body provides structural stability
• Solder lug termination facilitates secure panel mounting

Edgeboard Connectors Applications

• Industrial control systems requiring robust board connections
• Telecommunications equipment interface modules
• Test and measurement instrumentation backplanes
• Automotive electronic control unit interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact mechanical dimensions and termination style. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Confirm that the panel-mount orientation aligns with the system enclosure design requirements. Cross-reference the 62-position count with the schematic layout to prevent pinout mismatches during assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided connection is required for high-density signal routing in panel-mounted configurations. The 3.96 mm pitch accommodates standard board layouts while maintaining adequate spacing. Consider the 5 A current rating for power distribution needs. Verify that the operating temperature range meets the environmental conditions of the intended deployment site.

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 styles to support diverse electronic interconnection needs. The 305-062-555-278 specifically addresses applications requiring a 62-contact dual-side interface with panel-mount capabilities.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for compatible alternatives. Verify that any substitute maintains the 3.96 mm pitch and 1.57 mm board thickness specifications. Ensure electrical ratings and termination types match the original design requirements.