The TP-SW8-D Power over Ethernet 802.3af/at (PoE) 10/100Mb switch offered by Tycon Power® 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).