The Advantech EKI-2728-D is an 8-port unmanaged Gigabit Ethernet switch built for industrial environments where high-speed, reliable networking is essential.

 Key Specifications

• Ports: 8 × RJ-45 Ethernet ports supporting 10/100/1000 Mbps
• Power Input: Redundant 12–48 VDC via 6-pin removable screw terminal
• Protection:
  • Reverse polarity protection
  • Overload current fuse
• Mounting Options: DIN-rail and wall mount
• Operating Temperature: –10°C to 60°C
• Enclosure: Slim IP30-rated metal housing
• Certifications: UL 62368, CE, FCC Class A, EN 61000 standards
• Jumbo Frame Support: Up to 9,000 bytes
• Event Alarm Relay: Alerts administrators in case of power failure

 Highlights

• Gigabit Ethernet: Ideal for bandwidth-heavy industrial applications
• Compact & rugged: Designed for dusty and demanding environments
• Plug-and-play: No configuration required