poe switch for sale
A PoE (Power over Ethernet) switch for sale represents a cutting-edge networking solution that combines data transmission and power delivery through a single Ethernet cable. These advanced devices typically offer multiple ports ranging from 8 to 48, supporting power delivery up to 90W per port depending on the model. Modern PoE switches feature comprehensive management capabilities, including VLAN support, QoS settings, and remote monitoring capabilities. They operate on standard IEEE 802.3af/at/bt protocols, ensuring compatibility with a wide range of powered devices such as IP cameras, wireless access points, and VoIP phones. The switches come equipped with intelligent power management systems that automatically detect connected devices' power requirements and adjust output accordingly, preventing damage from overload. Most models include advanced security features like port isolation, storm control, and access control lists, making them ideal for both small business and enterprise deployments. Built with robust hardware components, these switches typically offer reliable 24/7 operation with a mean time between failures (MTBF) exceeding 100,000 hours.