305-012-500-501

Edgeboard Connectors Overview

The EDAC Inc. 305-012-500-501 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features a dual-row configuration with 12 positions and a pitch of 3.96 mm (0.156 inches). The connector supports a board thickness of 1.57 mm and utilizes solder lug termination. Constructed with copper alloy contacts plated with gold and a thermoplastic housing, it offers a continuous current rating of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure positioning
• Dual female contact configuration for reliable card edge engagement
• Thermoplastic housing material provides structural integrity

Edgeboard Connectors Applications

• Panel-mounted electronic assemblies requiring vertical interconnection
• Systems utilizing polarized card edge modules
• Industrial control units with specific thermal requirements

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to ensure compatibility with required polarizing key types and board thickness specifications. Confirm that the gold-plated copper alloy contacts meet the necessary conductivity standards for the intended application environment. Cross-reference the voltage ratings and temperature limits with system operational parameters before procurement.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 12-position connector with a 3.96 mm pitch is required for panel mounting. Ensure the design accommodates the specified 1.57 mm board thickness and vertical installation angle. Consider the 5 A current rating and -40°C to +105°C operating range to verify suitability for the electrical and environmental conditions of the target application.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of card edge connectors, which are characterized by their robust construction and compatibility with polarizing keys. The series is engineered for high-reliability connections in various industrial and commercial applications, offering consistent performance across different position counts and row configurations while maintaining standardized dimensions.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers within the 305 series or compatible families. Ensure any replacement maintains identical pitch, row count, and termination style to guarantee mechanical fit and electrical continuity without redesigning the host assembly.