An ONV network switch is a commercial or industrial networking device used to transmit data and supply Power over Ethernet (PoE) to IP cameras, wireless access points (APs), VoIP phones, and intercom systems.
• Power over Ethernet (PoE): Supplies both power and network data over a single Ethernet cable (supporting IEEE 802.3af/at standards), delivering up to 30W per port.
• Port Configurations: Available in compact 3-port/5-port models up to high-density 16-port, 24-port, and 48/52-port units, often including SFP fiber slots for uplinks.
• Management Types: Offered as unmanaged (plug-and-play) for simple CCTV setups, or L2+/L3 managed switches for enterprise and industrial control.
• Common Applications: Widely used in IP surveillance systems (CCTV/NVR setups), office LANs, hotels, and campus networks