355-086-521-568

Edgeboard Connectors Overview

The EDAC Inc. 355-086-521-568 is a standard card edge connector from the 355 series, designed for vertical panel mounting. It features an 86-position dual-edge configuration with a contact spacing of 3.96 mm and a row spacing of 3.56 mm. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm. Electrical specifications include a current rating of 5 A and an insulation resistance of 5 GOhms. The contacts are made of copper alloy with gold plating, while the insulator body is constructed from thermoplastic polyester. The operational temperature range spans from -40 C to +105 C.

Edgeboard Connectors Feature Summary

• Dual-edge design accommodates non-specified card types for versatile board integration.
• Vertical panel mount style provides secure structural installation.
• Gold-plated copper alloy contacts ensure reliable signal transmission.

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted connections
• Communication equipment utilizing high-density card interfaces
• Medical devices needing reliable vertical interconnects

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, plating thickness, and termination type. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Confirm RoHS compliance status through the manufacturer's latest datasheet or component declaration.

Edgeboard Connectors Selection Notes

Select this model when a vertical, panel-mount solution is required for dual-edge cards. The 86-position count suits applications needing moderate density. Verify that the 3.96 mm pitch aligns with the PCB finger layout. Consider the 5 A current rating for power distribution needs within the specified temperature range.

Edgeboard Connectors Part Context

This component belongs to the EDAC 355 series of standard card edge connectors. The series offers various position counts and mounting styles. The 355-086 variant specifically addresses requirements for higher pin counts in a dual-row format. It utilizes thermoplastic polyester for durability and electrical isolation.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult EDAC technical support for cross-reference options if this specific 86-position configuration is unavailable.