What is a PoE Splitter?
A PoE splitter (Power over Ethernet) is a device that allows you to separate the power and data signals from a PoE-enabled Ethernet cable. It takes a combined power and data input and splits it into two separate outputs: one for power and one for data.
The PoE splitter is typically used when you have a PoE-enabled Ethernet cable but need to power a device that does not have built-in PoE capabilities. It allows you to provide power to non-PoE devices, such as IP cameras, wireless access points, or VoIP phones, that require a separate power source.
The power output of a PoE splitter is usually in the form of a DC power connector that can be connected directly to the non-PoE device. This enables you to power the device using the PoE infrastructure, eliminating the need for an additional power source or separate power cables.
The data output of the PoE splitter is an Ethernet port that can be connected to your network switch or router. It ensures that the non-PoE device receives the necessary data connectivity for seamless network integration.
By using a PoE splitter, you can leverage the convenience of PoE technology to power and connect devices that lack built-in PoE support, making your installations more flexible and efficient.
A PoE splitter functions oppositely of a PoE injector. Rather than taking both power input and a data input and turning them into a singular power/data output, a PoE splitter takes a power/data input and turns it into two separate outputs, one for power and one for data.
A PoE splitter can be used to connect a non-PoE compatible device to a PoE switch, hub, or even to a PoE injector.
With a PoE splitter, you can run a PoE cable all the way to the PoE splitter located in close proximity to the powered device.
PoE splitters come in handy with older powered devices that can’t be used with PoE switches or hubs.