Ethernet Network Switch, Industrial Switch, Poe Switch manufacturer / supplier in China, offering ODM L3 24-Port Managed Ethernet Switch 10gbit SFP+ with 100g Qsfp, 48 Ports L3 Switch with 6*SFP+ 10g Uplink, Industrial Gigabit IEEE 802.3bt Poe+/Poe++ 90W DIN-Rail Poe Injector with DC 12V~48V Input and so on.