EtherWAN, Hardened Unmanaged 4 port Ethernet Switch, 2 port 10/100/1000BASE PoE+, 2 port 100/1000 SFP

EtherWAN, Hardened Unmanaged switch, x2 ports 10/100/1000BASE-T with PoE, 30W per port, a total of PoE budget 60W, + 2 SFP locks 100/1000, temperature range -40°C to +75°C, support Alpha ring / daisy chain, alarm output, DIN rail mounting, 52-57 VDC external power supply not included (example DR-120-48)