Bcowtte 3 x 4 Port Poe Injector Poe Power Supply Ethernet Power Supply Pin 4.5 (+) / 7.8 (-) Input DC 12V-Dc48V for IP Camera, 750137016

Please choose according to the power consumption of your device. To stable operation, the total power consumption must be lower than the total power supply. This POE adapter is suitable for IEEE802.3af / standard POE devices such as , and IP cameras or together with the IEEE802.3af / 802.3at standard Poe splitter for non-POE devices. It does not have an automatic detection function and supplies power to devices directly as soon as you connect them. The activated device or Poe splitter must comply with the IEEE 802.3af / at standard. At the same time, your powered device must support Poe Pin 4 / 5 (+), 7/8 (-) midspan. Power input = power output x channels, 4port POE, injector as example: DC48V 4A input = DC12 V1A output per channel, DC48V 2A input = DC48V 0.5A output per channel. If you only use 3 of 4 channels, DC12V3A input = DC12V 1A output per channel. LED: shows the operating status, LAN port: 8 ports in RJ45 (data input), 8 port Poe RJ45 (data and power output), data in: PC / hub / switch / router etc. Working temperature: 0 ~ +40 Celsius. Working humidity: 20 ~ 90% RH non-condensing, storage temperature and humidity: -20 ~ + 85 Celsius, 10 ~ 95% RH, weight: 360 g