What is a PoE Switch Used for IP Cameras?
A PoE switch simplifies the setup of power over Ethernet IP cameras by providing both power and data connections through a single Ethernet cable (Cat 5, Cat 5e, or Cat 6). Unlike a PoE injector, which typically powers and connects just one IP camera, a PoE switch features multiple ports to support several IP cameras simultaneously.
In essence, a PoE switch powers all your PoE devices, including IP cameras, computers, VoIP phones, and other network-enabled devices, through its multiple ports.
So, how do you choose the best PoE switch for your IP cameras? Here are some key considerations to guide your decision:
Read also: How to Choose PoE Switch: Key Features to Consider