使用场景
Telecommunication Network
Product name
4 Port 100M VLAN 48V 250 meters Unmanaged POE Switch Network Switch
Application
Telecommunication Network,cctv system, IP camera, IP PHONE
Operating Temperature
30 ~+75
Power Supply
AC100 ~ 240V / 50-60HZ
Function
VLAN Support/watch dog / Extender 250M