305-060-521-203

Edgeboard Connectors Overview

The EDAC Inc. 305-060-521-203 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 60 positions with a 0.156-inch (3.96 mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The connector utilizes gold-plated copper alloy contacts and solder pin termination. It provides a continuous current rating of 5 A and supports 1800 VACrms insulation voltage.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure board alignment
• Features a low-profile insulator body constructed from thermoplastic polyester
• Provides robust electrical performance with high voltage withstand capability

Edgeboard Connectors Applications

• Industrial control systems requiring reliable vertical interconnects
• Medical equipment utilizing EDAC medical interconnect solutions
• Agricultural technology applications demanding durable connectors

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required position count and spacing before ordering. Confirm compatibility with polarizing keys if board locking is necessary. Ensure the host PCB thickness falls within the specified acceptance range to guarantee proper mechanical engagement and electrical continuity during assembly.

Edgeboard Connectors Selection Notes

Select this model when a 60-position dual-edge female connector is required for vertical panel installation. The 3.96 mm pitch suits applications needing wider spacing for higher voltage isolation. Consider the 5 A current rating and 1800 VACrms rating to ensure compliance with system electrical requirements and safety standards.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its versatility in accepting various polarizing keys and its suitability for harsh environments. The 305 series is widely used across industrial, medical, and agricultural sectors due to its durability and reliable connection performance.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for direct substitutes within the 305 series or compatible 315/355 series variants. Verify that any replacement maintains identical positioning, spacing, and current ratings to ensure functional equivalence without redesigning the host interface.