STEAMEMO 11-Port Ethernet Unmanaged PoE Switch, 8 PoE+ Ports@100W, 2 Gigabit Uplinks, 1*1.25G SFP Port, 250m Extend Mode, Fanless Sturdy Metal ,Plug and Play, Desktop or Wall Mount

Active poe switch with IEEE 802.3 af/at compliantSTEAMEMO PoE Switches support PoE devices and non-PoE devices, but when connecting passive PoE device or non-PoE device, the switch can only transmit data and cannot power your device, so the connected device needs to be separately powered. Or you can use it with active poe splitter.
8-port poe switch@100W PoE switch with 8*10/100Mbps ports PoE, 2 1000Mbps Uplink port and 1* 1.25G SFP port, 8*PoE ports providing up to 30W per port, total PoE budget 100W, 2 gigabit fast ethernet uplink ports for connecting NVR and Internet, etc..
250 meters Extend functionTurn on the extension switchextend function extending max power and data transmission distance from 100 meters (330ft) to 250 meters (820ft). which is easy to expand network via ethernet cable to somewhere without power supply but need fix device such as IP Cameras.
Isolation ModeOne-Key to VLAN: Ports 1-8 are isolated from each other, It is easy for this 8 ports PoE switch to manage and maintain, Prevent broadcast storms, Prevent data confusion, improve Lan security and data transmission
AI PD DetectionThe PoE port will intelligently judge whether the device connected to the port needs power supply. If it is a non-PoE device that does not need power supply, the switch will not supply power to these devices and will not damage the device.
Built-in power supplyThe power supply is located in the PoE switch body and integrated with the switch. It is simple and light. After connecting to our AC Power Cable, the switch can transmit power to the equipment connected to the switch.
4KV Lightning ProtectionSTEAMEMO Ethernet PoE switch have professional lightning protection design-up 4KV port and power supply thunder prevents, with two levels of protection design respectively, effectively restrain the power of lightning from cable, which equivalent to give the entire network monitoring system with a security fence.