STS 16 Port Unmanaged Non POE Industrial Grade Switch

16*10/100/1000Base-TX RJ45 ports Redundant DC12-58V power input with polarity reverse/over-current protection Support one output relay alarm(terminal block Pin 5/6)for DC power failure Powerful DIP switch function(on the top panel) 1. Port isolation; 2. Flow control; 3. QoS; 4. Broadcast storm restrain Support 10K bytes jumbo frame Support 6KV surge protection and ESD: Air-15KV, Contact-8KV protection IP40 fan-less and Din-rail design Operation temperature: -40℃~+75℃ With above features, it is an ideal solution for IP Surveillance, wind, electricity, assembly automation, subway PIS, power SCADA, sewage treatment, metallurgy, intelligent transportation, rail transportation, military and other industries