Rugged, easy-to-deploy switches that are certified to be reliable even in extreme environments.
Industrial Automation
Fast ring failover protection of <20 milliseconds for critical operations. Faster PROFINET protections available at project request.
Smart city surveillance
Endurance certifications for vibration, shock, and free‑fall to keep your network resilient and running smoothly.
Intelligent transportation systems
Certified for traffic control and wayside control standards.
Created to withstand extreme heat and below‑freezing temperatures
The DIS switches are designed to easily handle hot and cold temperature variances,* and can cold start at their coldest temperatures.With superior environmental protections to commercial switches, these switches are reliable in a huge variety of field applications.
*DIS-100G series and DIS-300G series operating temperatures are between -40°C and + 75°C. DIS-700G-28XS operating temperature is between -10° and +65°C
Built tough, built to last
With their strong build, the whole family of DIS industrial switches are certified against vibration, shock and free-fall.
We’re so confident in the quality of their hardened build that they come with our D-Link 5-year warranty as standard.
DIS Series
DIS‑100G
Industrial Gigabit Unmanaged Switch
DIS‑300G
Industrial Gigabit Managed Switch
DIS‑700G
Industrial Layer 2+ Gigabit Managed Switch
Over 30 years in the industry
With experience that spans over three decades, D‑Link’s research and development continues to lead in the networking industry.
780 million ports shipped*
Businesses, governments and organisations all over the world rely on D‑Link technology.
*Based on internal D-Link shipping reports
#3 in Enterprise Switch Ports**
D‑Link are go‑to experts for end‑to‑end networking solutions worldwide.
**Source: Gartner, “Enterprise Ethernet Switches: Market Size, Port Shipments, Worldwide, 4Q16,” March 2017.
Easy to Deploy
Suited to outdoor cabinet environments, the DIS-100G and DIS-300G have multiple mounting options.
Their compact sizes make efficient use of curbside cabinet space, and they feature snap-to-rail clips for instant deployment
High Availability
The DIS-300G and DIS-700G series have high availability network features to maximise uptime and ensure automation networks are always working.
Rapid failover for stable connectivity.
Almost instantaneous recovery time of < 20ms, with even faster PROFINET recovery times available at project request.
Fanless Design
Heat is steadily dissipated through the rugged build which has been optimised for the transfer of heat.
With no moving parts inside, the DIS family prioritises network uptime reducing the need for maintenance call outs.
Here to help
5‑year D‑Link warranty
The industrial quality and reliability of the DIS switch family enables us to provide an industry‑leading 5‑year warranty with every switch.
Over 30 years in the industry
With experience that spans over three decades, D‑Link’s research and development continues to lead in the networking industry.
Talking to us is easy
Skilled local support in 16 countries. Our support teams are ready to help you.
Round‑the‑clock tech response available
Purchase an instant support and rapid‑replacement service that replaces faulty equipment quickly and efficiently.
Industrial Fast Ethernet Unmanaged Switch DIS‑100E‑5W
Unmanaged plug-and-play simplicity
5 x 10/100BaseT(X) ports
Withstands extreme temperatures
Certified for vibration, shock, free-fall, EMC
Hardened housing
Fast deployment
Discreet size
Industrial Fast Ethernet Unmanaged Switch DIS‑100E‑8W
Unmanaged plug-and-play simplicity
8 x 10/100BaseT(X) ports
Withstands extreme temperatures
Certified for vibration, shock, free-fall, EMC
Hardened housing
Fast deployment
Discreet size
Industrial Gigabit Unmanaged Switch DIS‑100G‑5W
5x 100/1000Base T Ports
Unmanaged plug-and-play simplicity
Withstands extreme temperatures
Certified for vibration, shock, free-fall, NEMA‑TS2 Section 2, EMC