Power over Ethernet (PoE) is a cutting-edge technology that simplifies network infrastructure by enabling both power and data to be transmitted through a single Ethernet cable. This dual-purpose capability eliminates the need for separate power supplies and additional wiring, making PoE an efficient and cost-effective solution for modern networking environments. From security cameras to wireless access points, PoE is revolutionizing how devices are powered and connected, particularly in areas where access to electrical outlets is limited.