EtherWAN Hardened PoE+ Ethernet Switch w/(4) 10/100/1000BTX 802.3bt PoE Ports, (1) Combo Gigabit RJ45/SFP Port, (1) Gigabit SFP Port [240W PoE Power Budget] & 52-56VDC TB Power Input (Power supply sold separately) (DIN Rail) (-40°C - 75°C)