buy Switch D-Link DIS-100G-5SW RJ45 x 4 . Approx. dimensions: 11,22 x 2,91 x 8,94 cmConnections: RJ45Ethernet LANUSB x 3Colour: BlackProduct with plug: YesType: SwitchType of plug: Plug EUMaterial: MetalCharacteristics: Wall mountingLED indicatorHolder: Multi-supportVoltage: 220 VNumber of slots: 1 The DIS-100G Series Gigabit Industrial Unmanaged Switches are equipped with a variety of port combinations including 10/100/1000BASE-T non-PoE or PoE ports, and SFP ports. These switches feature a robust design making them ideal for deployment in industrial and outdoor cabinet surveillance settings, capable of withstanding the harshest environments. In addition, the DIS-100G Series are Plug-and-Play, allowing for effortless and swift deployment.Durable, Reliable, and EfficientThe DIS-100G Series switches are housed in a highly resistant IP30-rated metal casing to protect the switches from harsh environmental conditions. The high electromagnetic compatibility (EMC) protects the DIS-100G Series from unwanted effects when operating in environments with strong electromagnetic interference. The fanless design extends the life of the DIS-100G Series while also being able to operate in a wide temperature range from -40 °C up to 75 °C. For increased flexibility, the DIS-100G Series can also be mounted on a DIN rail or conveniently mounted on a solid surface wall. In addition, the DIS-100G Series supports dual power input which allows for a redundant power supply configuration to make sure the switches continue to operate in the event of a primary power supply failure.Meanwhile, a powerful IEEE 802.1p Quality of Service (QoS) engine prioritizes network traffic so that time-sensitive data is delivered efficiently, even during bursts of high data traffic. This helps ensure an optimal experience for streaming critical data such as from surveillance and recognition systems.Power over Ethernet SupportThe PoE-ready DIS-100G-5PSW features a total PoE budget of 120 W, capable of supplying up to 30 W of power per port to connected PoE-enabled devices leveraging existing conventional Ethernet cabling. This effectively cuts down deployment times, reduces cable clutter, and eliminates the need for dedicated power supplies to allow PoE-devices to be installed in remote locations.Green Ethernet TechnologyThe DIS-100G Series features green technology, including IEEE 802.3az Energy-Efficient Ethernet (EEE), link status detection, and cable length detection. Energy Efficient Ethernet reduces the power consumption of the switches when network utilization is low, effectively lowering the cost of ownership duringperiods of inactivity. Link status detection automatically powers down ports when there is no link detected, saving power when the connected device has been shut down or disconnected. Cable length detection automatically adjusts the power output of the port based on the length of the cable, reducing the power requirements of the switch to only what is necessary for the installation.Limited Lifetime WarrantyD-Link offers a Limited Lifetime Warranty on the DIS-100G Series Gigabit Industrial Unmanaged Switches to further its commitment to product quality and long-term customer confidence. Switch type: UnmanagedSwitch layer: L2Traffic shaping: YBasic switching RJ-45 Ethernet ports quantity: 4Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)SFP module slots quantity: 1Fiber optic connector: LCNetworking standards: IEEE 802.3,IEEE 802.3ab,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z10G support: NFull duplex: YFlow control support: YBroadcast storm control: YAuto MDI/MDI-X: YAuto-negotiation: YMAC address table: 2000 entriesSwitching capacity: 10 Gbit/sForwarding rate: 7.44 MppsStore-and-forward: YJumbo frames support: YJumbo frames: 9000Multicast support: YProduct colour: BlackLED indicators: LAN, PowerWall mountable: YDIN rail mounting: YElectromagnetic compatibility: FCC 15, EN 61000-6-2, EN 61000-6-4, EN 61000-4-2, -3, -4, -5, -6 (3)Certification: IEC60068-2-6 IEC60068-2-27 IEC60068-2-32 UL 60950-1, CE, FCC, RoHS, WEEEShipping (inner) case height: 20.5 cmShipping (inner) case width: 30.5 cmShipping (inner) case length: 44 cmShipping (inner) case net weight: 5 kgProducts per shipping (inner) case: 10 pc(s)Pallet gross weight (air): 220 kgMaster (outer) cases per pallet (air): 36 pc(s)Products per pallet (air): 360 pc(s)Pallet gross length: 120 cmPallet gross