LevelOne High Power PoE Adapter Combo Kit. Cabling technology: 10BASE-T, 100BASE-TX, Power over Ethernet (PoE): 12 V. Dimensions (WxDxH): 98 x 94 x 34 mm. AC adapter input voltage: 100 - 240 V, AC adapter frequency: 50/60 Hz. Certification: FCC, CE. Operating temperature range (T-T): 0 - 40 °C, Operating relative humidity range: 10 - 80 %