1. The PoE splitter supports the IEEE 802.3af or at standard and can be applied to different PoE power supply devices. 2. The PoE splitter can separate data and power, ensuring stable operation of the equipment. 3. The PoE splitter has the characteristics of high efficiency and low power consumption, and can operate in low power conditions. 4. The PoE splitter has protection functions such as Lightning-Pattern protection, anti-static, overcurrent protection, and short-circuit protection, which can ensure the safe operation of the equipment. 5. The PoE splitter adopts a compact design, which is easy to install and use. PoE splitter is a power converter specifically designed for devices such as wireless networks, IP phones, and webcams. It can convert PoE powered network cables into power and data outputs, and can achieve separation of power and data. DC head specifications: 5.5x2.1mm Colour:Black Material:plastic Package Contents: 1 x 48V to 5V POE Splitter Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.