медиа конвертер/ PLANET IGT-900-1T1S IP30 Industrial 1-Port 10/100/1000T + 1-Port 100/1000/2500X SFP Full Managed Media Converter (-40 to 75 C, dual redundant power input on 9~48VDC terminal block, ERPS Ring, 1588, Modbus TCP, Cybersecurity features, IPv4/IPv6 Static Routing, LFP, supports CloudViewer app and MQTT)