Ethernet adapters are hardware devices that allow computers to connect to a local area network (LAN) or the internet via an Ethernet cable. These adapters typically come in the form of a small card or dongle that can be inserted into a computer's expansion slot or connected to a USB port.
The TPE-113GI Gigabit Power over Ethernet Injector combines power supply and a Gigabit network connection to produce a Gigabit PoE signal. Connect this product to a non-PoE switch and then use an Ethernet cable of up to 100 meters (328 feet) to network PoE devices.
TRENDnet TPE-104GS PoE Splitter - TAA Compliant - 48 V DC Input - 12 V DC Output - 1 x 10/100/1000Base-T Input Port(s) - 1 x 10/100/1000Base-T Output Port(s)