305-086-500-203

Edgeboard Connectors Overview

The EDAC Inc. 305-086-500-203 is a standard card edge connector from the 305 series, designed for dual-row applications. It features 86 positions with a 3.96 mm (0.156 inch) pitch. The connector supports a board thickness of 1.57 mm and utilizes gold-plated copper alloy contacts rated for 5 A current. It employs a solder termination type and is constructed with a thermoplastic polyester housing.

Edgeboard Connectors Feature Summary

• Dual-row configuration for high-density signal routing
• Gold-plated contacts ensure reliable electrical performance
• Compatible with 1.57 mm thick circuit boards

Edgeboard Connectors Applications

• Industrial control systems
• Telecommunications equipment
• Computing hardware modules

Edgeboard Connectors Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the 86-position variant matches the required mechanical footprint and pinout configuration for the target application to avoid integration errors.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge interface with 86 contacts is required. Ensure the mating PCB has a thickness of 1.57 mm and the design accommodates the 3.96 mm pitch. Verify that the 5 A current rating per contact meets the system's electrical requirements.

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 flexibility for different electronic assembly needs while maintaining consistent electrical characteristics and mechanical reliability standards across the product line.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other EDAC 305 series variants only if mechanical and electrical specifications match exactly.