305-086-555-207

Edgeboard Connectors Overview

The EDAC Inc. 305-086-555-207 is a standard card edge connector receptacle featuring 86 positions with a 3.96 mm (0.156 inch) pitch and dual rows. It utilizes gold-plated copper alloy contacts for reliable signal transmission and supports a current rating of 5 A. Designed for panel mounting, the unit accommodates printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The green thermoplastic insulator body ensures durability across an operating temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 86 contact positions for high-density interconnect applications
• Gold plating on mating areas combined with tin plating on tails for optimized conductivity and solderability
• Low-profile insulator body designed to accept standard 0.062 inch nominal thickness PCBs
• Thermoplastic housing material offering mechanical stability within specified thermal limits

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Communication equipment utilizing standard card edge board interfaces
• Automotive electronics demanding reliable signal transmission in constrained spaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact plating specifications and termination type. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Cross-reference the 86-position count and 3.96 mm pitch requirements with system design constraints to prevent interface mismatches during assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector is required for 0.062 inch thick boards. The 5 A current rating and gold contact finish suit general-purpose signal and power distribution needs. Consider the vertical panel mount style and straight orientation for fixed installation scenarios where space efficiency and standardized pitch are critical design factors.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and row configurations to accommodate diverse board sizes. The 305-086 variant specifically addresses applications needing higher pin density within the established 3.96 mm pitch framework, maintaining consistency with other components in the family regarding mechanical dimensions and material properties.

Edgeboard Connectors Replacement Considerations

Direct substitutes include EDAC 305-086-500-201 and 305-086-555-201, which share identical mechanical dimensions and contact spacing. Verify that alternative suffixes match the required termination style and plating specifications to ensure functional equivalence without redesigning the mounting interface.