8ch Industrial POE++ Layer2

8ch +4 all ports Gigabit PoE++ Switch,L ayer 2 Management (without power supply)

8 x 10/100/1000Base-T RJ45 ports(PoE), 4 * 1000BASE-X SFP ports(Uplinks)；

4Mbit Buffer, Supports 4K high-definition video transmission;

PoE function: 1 port 60W HPoE，7 ports 30W PoE;

Supports Web-based network management, supports VLAN, QoS, RSTP, SNMP etc. network functions;

Supports fast ring ,support 30 pcs switches Max. in a cascade system ,Self-healing in 20ms Min.

Support relay alarm for power off, network broken,PoE off ；

6KV surge immunity, 8KV ESD protection and antiinterference ability;

-40℃～75℃ working temperature.