Atroodac Mini Industrial 4 Port Gigabit PoE Switch with SFP Slot Din Rail Wall Fanless Unmanaged Ethernet Switch 4*1000Mbps PoE Port +1G SFP Fiber Port Support 802.3af/at Plug & Play Network Switch - 4 port | 4xPoE Port with SFP Slot

• Gigabit Port PoE Configuration:The ethernet PoE switch is equipped with 4 PoE RJ45 Gigabit Port Auto-negotiating MDI/MDIX with 1*1000 Mbps SFP slot(auto detection).The total output budget of the POE switch is 120W (DC24V/DC48V input) or 60W (DC12V input), and each port can provide up to 30W output power. Widely Applicable:Unmanaged Ethernet Switch with SFP Slot has a built-in voltage booster, which can realize low-power input and standard IEEE802.3af/at POE output. It is suitable for solar power supply systems, low-voltage power supply for vehicles, access control systems, etc. 11~56VDC standard POE power supply.** Fanless design ensures quiet operation.** Industrial-grade design: The industrial ethernet switch features industrial-grade quality, IP40 protection, a corrosion-resistant, ruggedized metal housing that operates over a wide temperature range of -40°C to 80°C (-40°F to 176°F), and with triple protection (anti-surge protection, ground terminal protection, anti-reverse connection protection), can withstand harsh environments, to prevent overloading of electrical charges and burning equipment. Easy Installation:The mini gigabit PoE switch measures only 3.39"L x 2.75"W x 1.18"H, which can be placed in narrow spaces. It comes with a rail mounting bracket and wall mounting accessory that mounts to a universal rail slot for easy installation and removal. Why choose us:Industrial-grade design and materials are the guarantee of the quality of this unmanaged network switch, through the dual protection of aluminum alloy shell and internal chip, the switch can work normally in various harsh and complex environments.. we provide free and professional technical support services to always meet your needs!