"With this adapter you can power your Raspberry Pi and other single board computers, which are powered by a USB-C port, via POE LAN.
The adapter is connected directly to a POE-capable router/switch or POE injector with a POE LAN cable (up to 100 meters cable length).
This allows you to use the Raspberry very flexibly and no power outlet and power supply is required.
Connections: 1x USB-C plug, 1x RJ45 jack, 1 x RJ45 plugInput voltage: 36 - 57 V (standard PoE voltage 48 V, 52 V)Output voltage: DC 5 VOutput current: 2 ATransmission distance: 10 - 100 mPoE Protocol: IEEE802.
3afNetwork bandwidth: 10/100 MbpsOperating temperature: -50 to +75°CDimensions: 82 x 28 x 23 mm"