WI-TEK 25KM SINGLE FIBER OPTIC MEDIA CONVERTER Quality From China Cheap

Wi-Tek 25KM 1000Mbps Single Fiber Optic Media Converter, Ambient temperature: 0 ~ +50°C   Storage temperature: -20 ~ +70°C   Humidity: 5% ~ 90%, Connector: UTP: RJ-45,100/1000Mbps;  Fiber: SC,1000Mbps, Support Tag-VLAN,Port-VLANs, Supports up to 9k byte JUMBO frame, Power adapter 5V/1A included