APC POE Injector . Power over Ethernet (PoE): 48 V. Dimensions (WxDxH): 60 x 102 x 32 mm, Weight: 0.17 kg. AC adapter input voltage: 100 - 250 V. Operating temperature range (T-T): 0 - 45 °C, Storage temperature range (T-T): -15 - 65 °C