The SW5 Series Power over Ethernet (PoE) switches offered by Tycon Power are fully automatic high speed 5 port Ethernet switches with up to 2A of PoE power per port.?? Universal Voltage 10/100/1000MB PoE Switch. Switch accepts universal voltage (12- 57VDC) via the wire terminal connector on the back of the switch. Also accepts 12-57VDC (1A max) Passive PoE input on port 5. 1A per port. On the universal voltage models (“-NC”) the PoE output voltage = the input voltage so it is universal in its application. The Ethernet spec supports distances up to 100m (328 feet) between the PoE switch and the remote device.