LINOVISION Industrial 4 Ports Gigabit Solar PoE Switch with DC9～57V Redundant Power Input, 12V PoE Switch with SFP Uplink, IEEE802.3af/at @120W, Compact PoE Power for Solar Power/RV Truck/VoIP Systems

DC9～57V PoE SWITCH: Support DC9～57V input and IEEE802.3af/at PoE output with built-in voltage booster. (Noted: Supports Mode A PoE output, if your PoE Device is Mode B, pls buy another PoE Switch: ASIN B09HGWLZSD).
FULL GIGABIT: Providing 4x 10/100/1000Base-T Ethernet PoE ports and 1x 1000Base-X SFP slot (SFP module not included). All PoE ports are compliant to IEEE802.3af/at. Total PoE budget 120W (DC24V/DC48V input) or 60W (DC12V input).
INDUSTRIAL DESIGN: Compact IP40 rugged metal enclosure; Wide working temperature -40 ℉ to 185 ℉ (-40°C to 85°C); Support DIN-Rail & Wall Mount.
REDUNDANT POWER SUPPLY: Support 2 channel DC9～57V redundant power inputs and auto failover, ensure high reliability networking system.
EXCELLENT COMPATIBILITY AND SAFETY: Utilizing hardware IEEE802.3af/at PoE chipset, it automatically powers up PD device with 4 steps (PD Detection -> PoE Classification -> Start Up -> Power ON). It allocates appropriate power to IEEE802.af/at PoE devices, and no power for non-PoE devices. It ensures high safety for PoE and Non-PoE devices.
APPLICATIONS: Standard PoE supply in solar power system (DC12V/DC18V/DC36V input), RV/Vehicle/Truck/Bus (DC12V input), VoIP/Access control systems (DC24V input).

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