4 Port Gigabit PoE RJ45 with 1xSFP Fiber Industrial Switch - BISMON | All of Comunication Products Terminated OTDR,Test OTDR,Fusion splice,Fiber Optic cable
Binardat Switch Ethernet industriale a 5 porte Gigabit Din Rail, 4 porte e 1 uplink 10/100/1000 Mbps, fanless Wall Mount, with One Power Supply : Amazon.it: Informatica
16-Port Gigabit Industrial Ethernet Switch With 4 × 1G SFP
Amazon.com: Mini Industrial 4 Port 10/100/1000Mbps Gigabit Ethernet Switch with SFP Din Rail/Wall-Mount 10/100/1000BASE-T RJ45 + 1 100/1000FX (SFP) Support 12-48V DC 10Gbps Switching Capacity : Electronics
LGB304AE, Gigabit Ethernet Switch with EU Power Supply - 4-Port - Black Box
Full gigabit 4-port industrial Ethernet fiber switch-Industrial Ethernet Switch