Power Over Ethernet Controllers (389) – Page 17

Power Over Ethernet (PoE) controllers are integrated circuits used to deliver power and data over Ethernet cables. They enable devices such as IP cameras, wireless access points, and VoIP phones to receive power and data through a single cable, simplifying installation and reducing costs. PoE controllers manage the power delivery and ensure safe and efficient operation. Their ability to provide reliable power and data connectivity makes them essential for networked devices in various applications.