It allows you to connect and power two PoE devices such as network cameras, wireless access points or VoIP phones from one PoE power supply or the PSE port of a PoE switch
Doubles the connection distance between PoE devices from 100 meters to 200 meters
Save time and money by using your existing cable for power and data transmission
10/100/1000 Mbps bandwidth, provides up to 25W of power for connected PoE devices
Allows powering of IEEE 802.3af/at PoE compliant devices only, non-PoE compliant devices can only receive data
Does not require additional power supply, powered directly from the PoE input port
Compatible with IEEE 802.3at/af compliant PoE (PSE) adapters and switches
Compatible with IEEE 802.3at/af compliant devices (PD).
PoE-powered 3-port Gigabit switch with PoE Passthrough