305-014-500-503

Edgeboard Connectors Overview

The EDAC Inc. 305-014-500-503 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 14 positions with a 3.96 mm (0.156 inch) pitch and supports dual-row female contacts. The connector utilizes gold-plated copper alloy terminals with solder lug termination. It accommodates a board thickness of 1.57 mm and offers a 5 A current rating. The housing is constructed from green thermoplastic material, ensuring reliable insulation.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Provides high dielectric strength with 1800VACrms insulation capability
• Features gold-plated contacts for enhanced conductivity and corrosion resistance

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment utilizing standardized module connections
• Test and measurement devices needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 14-position configuration and 3.96 mm pitch before procurement. Confirm that the green thermoplastic housing and gold plating specifications align with the application's environmental requirements. Ensure compatibility with the intended PCB thickness of 1.57 mm. Cross-reference the manufacturer's latest documentation to confirm compliance with current RoHS standards and verify that the solder lug termination type suits the assembly process.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 14-position card edge connector with a 3.96 mm pitch is required. It is suitable for applications demanding vertical panel mounting and solder lug termination. Consider this part if polarizing key acceptance and high voltage insulation are necessary. Ensure the design accommodates the specified 1.57 mm board thickness and utilizes compatible mating cards.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its 3.96 mm pitch and versatile mounting options. These connectors are engineered for durability and reliable electrical performance in various electronic assemblies. The 305 series provides a range of position counts to suit different interface needs while maintaining consistent mechanical and electrical specifications across the family.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.