Waveshare Din Rail RS485 to RJ45 Serial Server with POE Function

Waveshare Din Rail RS485 to RJ45 Serial Server with POE Function.

10-Port Gigabit Switch with 8-Poe and 2-RJ45 for Uplink Unmanaged Plug and Play

Cisco Managed Switch WS-C2960X-24PS-L 24 x (PoE+) GB RJ45 Tested + RACK EARS #OR

LevelOne Gigabit RJ45 to SFP Media Converter PoE PSE ( Untested See Desc )

Cisco Catalyst 2960-X 24 Port PoE Switch - WS-C2960X-24P - SFP - RJ-45

Managed 24 Port + 4SFP PoE+ Gigabit Switch 370 Watt