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

Waveshare Din Rail RS485 to RJ45 Serial Server with POE Function

YAOSHENG Dishy V2 to RJ45 Adapter + 30cm Cat8 Cable | Starlink PoE Connector

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

Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module /IP to3041

Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module /IP to2122

Rail-Mount Serial Server RS232/485/422 to RJ45 Ethernet Module /IP to1672