D-Link 16-Port 10/100 Long Range PoE+ Surveillance Switch (Model DES-F1016P-E). It is a network switch that provides both data connection and power over Ethernet (PoE) for devices like IP cameras and wireless access points.
Key features include:
16 10/100 Mbps Fast Ethernet ports.
2 Gigabit uplink ports.
150 Watts available for PoE, supporting extended PoE devices up to 250m on some ports.
Plug-and-play installation.
Lightning protection.
It is designed for surveillance applications and can power devices remotely.
It conserves energy by powering down unused ports.
It has flow control for protection against data loss.
It is commonly used in small to medium businesses and homes.