It is a 3-port, 100M industrial PoE switch that supports up to 2*10/100M PoE downlink ports, 1*100M SFP port. 

It has the characteristics of reliable work, strong and durable, high performance and so on.

It can be used in security network video monitoring system, network engineering and other occasions.

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

6KV surge protection,6KV contact/8KV air ESD protection;

Supports wall and desktop installation, which is reliable and durable, and can be used in security

network video monitoring, network engineering and other occasions.