(dh-is4420-16gt-240) Dahua Switch

Dahua 20-port Managed Industrial Gigabit Switch with 16-port PoE (Managed). Layer two industrial switch, compatible with IEEE802.3af, IEEE802.3at, Hi-PoE and IEEE802.3bt standards. Port 1-16: 16 × RJ-45 10/100/1000 Mbps (PoE) Port 17-20: 4 ×SFP 1000 Mbps (uplink), port 1-2 ≤ 90 W, port 3-16 ≤ 30 W, total ≤240W, desktop/din mount, support long distance PoE. -40°/ +75°, 53Vdc power supply not included.