Tycon Systems TP-SW8-NC 8 Port High Power POE Switch - 12-56V

TP-SW8-D Power Over Ethernet 802.3af/at (PoE) 10/100Mb switch offered by Tycon Power Systems is a fully automatic high speed 8 port Ethernet switch. The -NC version is a passive PoE model for devices which are not 802.3af/at compliant.
On the -NC version the PoE output voltage = the input voltage so it is universal in its application. The DC input power range can be from 12V to 57V. The units can be powered via 2 or 4 pair PoE to port 8 (2A max).
Wireless Access Points and Client Devices, IP Phone and Security Camera Systems, Power multiple devices from 1 data cable
High Power 10/100Mb 8 Port PoE Switch, remotely Power Equipment thru CAT5 Cable up to 100m
TP-SW8-D has a 2 channel 802.3at input for 70W max PoE input. Both models supply power to the remote device on the unused Ethernet pins 4,5(V+) and 7,8(V-). The Ethernet spec supports distances up to 100m (328 feet) between the PoE switch and the remote device. 18V, 24V and 48V 60W, 120W and 180