357-028-547-168

Edgeboard Connectors Overview

The EDAC Inc. 357-028-547-168 is a standard single-edge card edge connector designed for vertical panel mounting. It features 28 positions with a contact spacing of 3.96 mm (0.156 inches) and a row spacing of 5.08 mm (0.200 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Contacts are constructed from copper alloy and gold-plated to ensure reliable conductivity, rated for 5 A current. The housing is made of black thermoplastic polyester, providing an insulation resistance of 5 GOhms. Operating temperature ranges from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Vertical panel mount configuration for secure installation
• Gold-plated copper alloy contacts for enhanced signal integrity
• Low-profile insulator body design for space-constrained applications

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connections
• Telecommunications equipment utilizing standard card edge interfaces
• Medical devices needing reliable high-density interconnects

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact pin count, plating thickness, and flange options. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Cross-reference RoHS compliance status directly with the manufacturer's latest datasheet to meet regulatory requirements for your specific region and application standards.

Edgeboard Connectors Selection Notes

Select this component when a single-edge connection is required for vertical panel mounting. The 28-position layout suits moderate density needs within the 357 series family. Consider the 3.96 mm pitch for standard board layouts. Verify that the 5 A current rating aligns with the system's power distribution requirements and that the operating temperature range covers the environmental conditions of the deployment site.

Edgeboard Connectors Part Context

This part belongs to the EDAC 357 series, which specializes in standard card edge connectors. The series is characterized by its consistent 3.96 mm spacing and durable thermoplastic polyester housings. These connectors are widely used across various electronic sectors for their reliability and standardized dimensions, facilitating easy integration into existing chassis and panel designs without custom tooling.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts like 357-028-545-101 or 357-028-547-168 variants with different suffixes. Verify that any replacement maintains the identical 28-position count, 3.96 mm pitch, and vertical mounting style to ensure mechanical and electrical compatibility.