Industrial Fast Ethernet Switch

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Ethernet Icon

DIN Icon

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  • Hardened design has a wide operating temperature range
  • -40 to +167F (-40 to + 75 C)
  • 5 ports of Fast Ethernet
  • Auto MDI/MDI-X
  • Store-and-forward switching architecture
  • Rugged case rated to IP-30
  • 12-48VDC redundant power inputs with built-in alarm
  • 2kV surge protection
  • DIN rail & wall mountable
  • UL Listed

RLH industrial switches are engineered to provide reliable network performance in harsh environments. The 5 port switch comes standard with redundant power inputs and fault alarm. It is environmentally hardened to operate in a wide temperature range, which is the standard for RLH equipment.

Our industrial switches robust features and construction meet the demands of a variety of applications, and are an ideal solution for a wide range of utility and automation environments.


For a comprehensive review of the product specs, please see the Data Sheet, or feel free to contact us with any questions.

Powder coated IP30 steel housing

Ethernet Ports:
(5) 10/100 Mbps

Ethernet Interface:
Auto MDI/MDI-X, Auto Negotiation

Mounting Style:
Standard DIN rail (TS-35) or wall mount
Wall mount brackets included

1.18” (W) x 3.74” (D) x 5.51” (H), (30mm x 95mm x 140mm)
Not including connectors or DIN bracket

Operating Temperature:
-40°F to 167°F (-40°C to 75°C)

Fault Output:
1 Relay output rated for 24VDC @ 1 Amp

Power Protection:
Over Current, Power Reversal, Polarity Protection

Powering Requirement:
12~48VDC redundant power inputs

UL Listed, FCC Class A, CE

5 Port Switch Dimensions

5 Port Switch Dimensions


Download the RLH Data Sheet

Download the RLH DXF File

Download the Step File


Please submit a quote request or contact your RLH sales representative for pricing and delivery information.