305-012-500-212

Edgeboard Connectors Overview

The EDAC Inc. 305-012-500-212 is a standard card edge connector from the 305 series, designed for vertical panel mount applications. It features a dual female configuration with 12 positions and a pitch of 0.156 inches (3.96 mm). The connector supports a board thickness of 1.57 mm and utilizes gold-plated copper alloy contacts with solder lug termination. Rated for 5 A current, it employs a thermoplastic polyester housing and offers an insulation resistance of 5 GOhms. Operating temperatures range from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual row female contact configuration for secure card edge insertion
• Vertical panel mount design with solder lug termination for stable PCB integration
• Gold-plated copper alloy contacts ensure reliable electrical conductivity and corrosion resistance
• Thermoplastic polyester housing provides structural integrity within specified thermal limits

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment utilizing modular board connections
• Automotive electronics needing high-reliability interconnects
• Test and measurement instrumentation boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact pin count, plating specifications, and termination style. Ensure compatibility with the target printed circuit board thickness of 1.57 mm. Confirm that the vertical panel mount orientation aligns with the mechanical enclosure requirements. Cross-reference the 12-position layout with schematic designs to prevent pinout mismatches during assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 12-position interface is required with a 3.96 mm pitch. The vertical mounting style suits applications where space constraints favor perpendicular board insertion. The gold plating is suitable for environments requiring low contact resistance and durability. Consider the 5 A current rating and thermal operating range to ensure performance under expected load conditions.

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, providing a scalable solution for electronic interconnect needs. The 305-012-500-212 specifically addresses the need for a compact, high-density connection point in vertical panel configurations.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series variants with matching 12-position and 3.96 mm pitch specifications, such as the 305-012-500-202, provided the termination style and mounting orientation are verified for mechanical interchangeability.