Intelligent PoE PD Alive(PoE Watchdog) Long Distance PoE Transmission Smooth Transmission Wide Working Temperature (14°F to 131°F) Port Isolation The switch has 16 PoE ports for cameras and two ethernet ports.
16 Port PoE Switch with Two Gigabit Uplink Ports | MAS16P135
Intelligent PoE
PoE Watchdog
Durable Design
The switch is designed to operate in severe environments and in temperatures ranging from 14 to 131°F. The switch also includes a professional-grade surge protection circuit that offers 4kV (common mode) and 2kV (differential mode) all-port surge protection that helps to reduce damage to the network from lightning storms.