_x005f_x000D_ Specification: _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Origin (Country or Region): Mainland China (Origin) _x005f_x000D_ _x005f_x000D_ Transmission rate: 10/100/1000Mbps _x005f_x000D_ Whether there is packaging: Yes _x005f_x000D_ Product size: 202.00x140.00x44.00mm/ 7.95x5.51x1.73inch _x005f_x000D_ _x005f_x000D_ 4ports: _x005f_x000D_ Interface specifications: 4 Gigabit POE interfaces + 1 Gigabit uplink RJ45 interface _x005f_x000D_ Transmission distance: 0-250 meters _x005f_x000D_ Network protocol: IEEE802.3AT/AF _x005f_x000D_ POE power supply: 72W _x005f_x000D_ Product size: 202*140*44MM _x005f_x000D_ Power supply (built-in): 48V _x005f_x000D_ Product material: metal _x005f_x000D_ _x005f_x000D_ 8ports: _x005f_x000D_ Interface specifications: 8 Gigabit POE interfaces + 2 Gigabit uplink RJ45 interfaces _x005f_x000D_ Transmission distance: 0-250 meters _x005f_x000D_ Network protocol: IEEE802.3AT/AF _x005f_x000D_ POE power supply: 120W _x005f_x000D_ Product size: 202*140*44MM _x005f_x000D_ Power supply (built-in): 48V _x005f_x000D_ Product material: metal _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x  POE Switch 1. Long-Distance Transmission: Gigabit poe switch transmit signals up to 250 meters, allowing for seamless communication between devices even at significant distances. 2. Wide Compatibility: Easily connect and control various internet-connected devices, thanks to ethernet switch's extensive compatibility with different devices and systems. 3. Reliable and Secure: The metal body design of small network switch provides excellent shielding against interference, ensuring a more reliable and secure connection for your devices. 4. Plug-and-Play with Standard POE Port of Gigabit POE Switch: Enjoy hassle-free installation and operation with its standard POE port, eliminating the need for additional power sources. 5. Comprehensive Protection of Gigabit POE Switch: from multiple protective features, including 4KV surge protection, POE overload protection, short-circuit protection, and electrostatic protection, ensuring a safe and secure power supply. And Experience stable and lossless signal transmission with the built-in high-power supply, ensuring consistent performance and reliable data transfer.