Model:EW-IS1812 1000M Industrial Switch , Industrial Ethernet Switch 1000M 12 Ports Industrial Fiber Switch Model:EW-IS1810 1000M Industrial Switch , Industrial Ethernet Switch 10 Ports Full Gigabit Industrial Unmanaged Ethernet Switch Model:EW-IS1806 1000M Industrial Switch , Industrial Ethernet Switch 6 Ports Full Gigabit Industrial Unmanaged Fiber Switch Model:EW-IS1806E 1000M Industrial Switch , Industrial Ethernet Switch 6 Ports 1000M Industrial Ethernet Switch with All RJ45 Ports Model:EW-IS1805 1000M Industrial Switch , Industrial Ethernet Switch Factory 5 Ports Full Gigabit Industrial Unmanaged Ethernet Fiber Switch Model:EW-IS1804 1000M Industrial Switch , Industrial Ethernet Switch 4 Ports Full Gigabit Industrial Unmanaged Fiber Switch Model:EW-IS1803 1000M Industrial Switch , Industrial Ethernet Switch 3 Ports Full Gigabit Unmanaged Industrial Ethernet Switch Model:EW-IS1802 1000M Industrial Switch , Industrial Ethernet Switch 2 Ports Full Gigabit Unmanaged Industrial Ethernet Switch