16 Port PoE Switch,Unmanaged, 30W Per Port,Total Budget 300W,10/100/1000Mbps PoE+ Ethernet Switch with 2 Gigabit Uplink Ports, 803.af/at Compliant,Supports Extend 250m/Watchdog, SCGAF1622

20-Port PoE Switch with Reliable Power Delivery:This switch features 16 PoE-enabled ports (10/100/1000Mbps), 2 Gigabit Ethernet and 2 Gigabit SFP uplink ports (10/100/1000Mbps). Compliant with IEEE 802.3af/at standards, it delivers up to 30W per PoE port with a total power budget of 300W, capable of powering 16 PoE devices simultaneously.
Priority Power Management: Incorporates an intelligent power allocation system that automatically disables lower-priority ports when total power exceeds 300W, ensuring continuous operation for critical devices while preventing system overload
Watchdog Protection: Continuously monitors switch status and performs automatic reboots upon detecting abnormalities to maintain network stability and reliability.
Auto PD Detection: Intelligently identifies connected PoE devices (PDs) and only supplies power to IEEE-compliant terminals, preventing potential damage to non-PoE equipment.
Plug-and-Play Unmanaged Switch: Requires zero configuration - simply connect via Ethernet cable. Supports both desktop and wall-mount installation for flexible deployment.
250m Extended Reach Technology: 9~16 Ports PoE can extend the maximum transmission distance for both power and data from 100m to 250m, significantly reducing cabling challenges and installation costs.
Industrial-Grade Protection: 6KV surge protection (ports/power supply),Fanless thermal design for silent operation