FT-1GF4GE-A1-SFP 5-Port Industrial Ethernet Switch 1xGigabit SFP + 4xGigabit RJ45 DIN RailDIN导轨式工业交换机-60度工业交换机, 10/100/1000Mbps, 28-port Industrial Ethernet Switch, 28-port Industrial Switch, 4千兆光8千兆电, EN50121-3-2 工业, EN50155 工业以太网交换机, ERPS环网, F-tone 工业以太网, F-tone 管理型工业交换机, Wide Temperature, 二层管理型, 壁挂式安装, 环网保护
FT-25 Series Managed 4xSFP Gigabit + 8xGE Ring Network Industrial DIN Rail SwitchDIN导轨式工业交换机-60度工业交换机, 10/100/1000Mbps, 28-port Industrial Ethernet Switch, 28-port Industrial Switch, 4千兆光8千兆电, EN50121-3-2 工业, EN50155 工业以太网交换机, ERPS环网, F-tone 工业以太网, F-tone 管理型工业交换机, Wide Temperature, 二层管理型, 壁挂式安装, 环网保护
