Kyland Коммутатор SICOM3024P-10S14T-SC40-HV-HV 300193090 10 100Base-FX single mode fiber ports, SC connector, 1310nm, 40km, 14 10/100Base-TX RJ45 ports, 100-240VAC/110-220VDC(85-264VAC/77-300VDC) dual redundant power supplies