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Advantech EKI-2728I Industrial Ethernet Switch - 8-Port, 12-48 VDC

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€75,00
Regular price
Sale price
€75,00
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Advantech EKI-2728I 8-Port Industrial Gigabit Ethernet Switch, 12–48 VDC

Unmanaged industrial-grade switch for wide-temperature network infrastructure

Overview

This is an Advantech EKI-2728I, an 8-port unmanaged Gigabit Ethernet switch from Advantech's EKI-2000 series, built for reliable network connectivity in demanding industrial environments. It provides eight 10/100/1000Base-T(X) ports with Auto MDI/MDI-X, housed in a compact, slim IP30-rated metal enclosure that resists dust and physical stress on the factory floor. Designed as a wide-temperature ("I") variant, it's suited to plant-floor network segments, machine cabinets, and any application needing straightforward, plug-and-play Gigabit switching without a management interface.

Key Features

  • 8 Gigabit Ethernet ports: Full 10/100/1000 Mbps auto-negotiation with Auto MDI/MDI-X on every port, removing the need for crossover cables.
  • Redundant DC power input: Accepts 12–48 VDC with a redundant input design, protected by power polarity reverse protection and a resettable overload current fuse; the switch automatically resumes normal operation once power is restored.
  • Event alarm relay output: A built-in relay and status LED flag power failures in real time, so administrators can spot faults immediately without dedicated monitoring software.
  • Per-port diagnostic LEDs: Each port has two LEDs indicating link status, transmission speed, and collision status for fast, tool-free troubleshooting.
  • Jumbo frame support: Handles jumbo frame transmission up to 9 kbytes, useful for high-throughput industrial data and video traffic.
  • Wide operating temperature range: The "I" designation supports operation from −40 °C to 75 °C, suited to unheated cabinets and harsh ambient conditions.

What's Included

Model Function Qty
EKI-2728I 8-port unmanaged industrial Gigabit Ethernet switch 1

Part No.: EKI-2728I-CE | Serial No.: KMA6659569 | Made in China

Technical Specifications

Ports: 8 × RJ-45, 10/100/1000Base-T(X), Auto MDI/MDI-X.

Switching type: Unmanaged, plug-and-play.

Power input: 12–48 VDC, 1.5 A, redundant terminal-block input with reverse-polarity and overload protection.

Enclosure: IP30-rated compact metal housing, DIN-rail/panel mountable.

Operating temperature: −40 °C to 75 °C (wide-temperature "I" variant).

Compliance: CE, UL, FCC Class A.

Compatibility & Applications

As a standards-based unmanaged Gigabit switch, the EKI-2728I integrates into any Ethernet network without special configuration, making it suitable for factory-floor network segments, machine control cabinets, building automation backbones, and other industrial or commercial settings that need dependable, low-maintenance Gigabit connectivity across a wide temperature range.

A1Customer — Industrial Automation Equipment | Tampere, Finland
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