#1: AirPro AP-IGS9014P-14 Port Gigabit Industrial Ethernet PoE Switch, 8 Gigabit PoE Ports +2 Gigabit Uplink Port + 4 Gigabit SFP Port &1 Console Port, supporting Din rail and wall mounting. Supports dual power input (DC48-55V); -40 to 85°C working temperature; Certified by industrial environment and support FCC,CE,CCC,RoHS standards; Reliable industrial design ensures uninterrupted automation system Stable operation.

#2: This series of industrial grade switches can be widely used in wind power, electric power, assembly automation, subway PIS, electric power SCADA, sewage treatment, metallurgy, intelligent transportation, rail transportation, military and other industries. It is a green low- power industrial Ethernet switch. This series of switches provides advanced network management capabilities: redundant ring, loop protection, VLAN, QOS, speed control, port mirroring, and firmware online upgrades. With standardized industrial design, it can meet the stringent requirements of industrial sites. All components use industrial grade for greater reliability, providing redundant, wide-voltage power inputs and outputs for uninterrupted industrial safety

communications.