12-Port Gigabit Industrial Managed Switch with 8 1000BASE-T ports and 4 SFP ports


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RRP AU$ 2299.95

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Business Solutions / Switching / Industrial Switches / 12-Port Gigabit Industrial Managed Switch with 8 1000BASE-T ports and 4 SFP ports

The DIS-300G-12SW Gigabit Industrial Managed Switch is equipped with 8 10/100/1000BASE-T ports and 4 SFP ports. The DGS-300G Series switches feature a robust design making them ideal for deployment in industrial and outdoor surveillance settings, capable of withstanding the harshest environments. The DIS-300G Series furthermore integrate advanced management and security functions to provide a complete solution.


Easy Management
Easy to manage with user friendly Web-based management and industry-standard CLI.
Gigabit Connectivity with RJ45 and SFP
Designed with 8 x Gigabit ports and 4 x SFPs slot to suit a range of network layouts.
Discrete Size
Small but mighty. To make the most of cabinet space, it measures: 61 x 154 x 109 mm.
Fast Deployment
For instant installation it features a snap-to-DIN-rail clip, and also supports wall mounting.
High Availability
Fast Ring failover recovery time of < 20ms.
Officially Certified
Certifications for vibration, shock, free-fall, and electromagnetic compatibility.
Withstands Extreme Temperatures
Operates in harsh environments with temperatures from -40°C to +75°C.
Strong Build
The tough housing has been created to keep your network protected and reliably rugged.
Fanless Design
With no moving parts inside to reduce downtime and maintenance call outs.

Durable and Reliable Design

The DIS-300G Series switches are housed in a highly resistant metal casing to protect the switches from harsh environments. The high electromagnetic compatibility (EMC) protects the DIS-300G Series from unwanted electromagnetic interference. Meanwhile, the fanless design extends the life of DIS-300G Series while also being able to operate in a wider temperature range of up to 75 °C. For increased flexibility, the DIS-300G Series can also be mounted on a DIN rail, wall mounted, or be installed in an equipment rack.

High Redundancy and Reliability

The DIS-300G Series support Fast Ring Failover recovery for ring topologies that ensures minimal downtime and avoids any loss of data in mission-critical deployment settings. Meanwhile, the dual power input allows for a redundant power supply to make sure the network continues to operate in the event of a primary power supply failure.

Easy Troubleshooting

The DIS-300G Series features loopback detection and cable diagnostics to help network administrators find and solve network problems quickly and easily. Loopback detection is used to detect loops created by a specific port and automatically shuts down the affected port. Cable diagnostics helps network administrators quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors.

Switching Capacity :24 Gbps
DIN Rail Mountable :Yes
Fans :Fanless
Metal Housing :Yes
MAC Address Table Size :8K
Management Options :Managed
PoE Type Required :None
Power Input :12 to 58V DC terminal block dual input
SFP Ports :4
Operating Temperature :From -40° to 75°C
1000BASE-T Ports :8
Switch Series :DIS Industrial Series
Surge Protection :None

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D-Link is the global provider of network technology solutions for consumers and businesses to connect with information, resources and each other. D-Link defines technology innovation by designing award-winning, high performance and first-to-market products to suit every budget.