305-086-500-201

Edgeboard Connectors Overview

The EDAC Inc. 305-086-500-201 is a standard card edge connector receptacle featuring 86 positions with a 0.156-inch (3.96 mm) pitch and 0.140-inch row spacing. Designed for PCB mounting at a straight angle, it utilizes gold-plated copper alloy contacts rated for 5 A current. The unit accommodates a board thickness of 0.062 inches (1.57 mm) and employs solder termination. It supports between-contact and in-contact polarizing keys and withstands 1800 VACrms.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Provides reliable electrical connection through gold-plated copper alloy contacts
• Supports vertical panel or PCB mounting configurations with straight orientation

Edgeboard Connectors Applications

• High-density electronic system interconnections
• Industrial control panel circuitry
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to ensure correct contact plating, housing material, and termination style match your design requirements. Confirm that the polarizing key compatibility aligns with your assembly process. Cross-reference the datasheet for precise dimensional tolerances and environmental ratings before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when high pin counts are required within a standard 0.156-inch pitch format. Ensure the mating card thickness falls within the specified range for proper contact engagement. Consider the straight mounting style and available polarizing options to fit the mechanical constraints of the enclosure and assembly workflow.

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 while maintaining consistent electrical characteristics and mechanical interfaces. It serves as a robust solution for connecting printed circuit boards in demanding environments requiring stable signal transmission.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC ordering guide for direct substitutes within the 305 series. Verify that any alternative part number maintains identical pitch, current rating, and polarizing key compatibility to ensure seamless integration without redesigning the host board.

Edgeboard Connectors FAQ

What types of polarizing keys does this connector support?

The 305-086-500-201 accepts both between-contact and in-contact polarizing keys.

What is the voltage rating of this connector?

The connector has a voltage rating of 1800 VACrms.