What is PoE?
Power over Ethernet (PoE) allows network cables to deliver both data and electrical power at the same time. This means devices like cameras, access points, or VoIP phones can be connected and powered using just one Ethernet cable.
Instead of installing separate power supplies, PoE simplifies your setup and makes network expansion much easier.
How does it work?
A PoE-enabled device receives power directly through the network cable from a PoE switch or injector. This eliminates the need for additional wiring and reduces installation effort.
Why use it?
Power over Ethernet (PoE) allows network cables to carry electrical power alongside data. This eliminates the need for separate power supplies and gives you more freedom when planning installations.
Key advantages
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Simplified cabling
No separate power supply required for connected devices, reducing installation complexity
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Flexible installation
Install devices exactly where they are needed - not just where power outlets are available.
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Centralized power management
Power and manage devices through your network infrastructure for improved control and efficiency
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Scalable infrastructure
Expand your network easily without major rewiring or additional electrical installations
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Reliable operation
Ensure stable performance with fewer failure points and centralized backup options
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Remote management options
Monitor and control connected devices via smart or managed switches from a central interface
Find the Right PoE Setup
Which PoE Level do you need?
Different applications require different power levels. Here’s a quick overview:
- PoE (802.3af) – For devices such as VoIP phones and basic network equipment
- PoE+ (802.3at) – For IP cameras, wireless access points, and higher power devices
- PoE++ (802.3bt) – For high-power applications such as PTZ cameras or advanced network hardware
- Ultra PoE – Provides extended power beyond standard PoE levels for demanding applications, long-distance installations, and specialized equipment
Choosing the right standard ensures stable performance and efficient power delivery.
Typical Applications
Featured PoE Solutions
Need to power multiple devices from one central point?
→ Choose a PoE switch
Want to upgrade an existing non-PoE network?
→ Use a PoE injector
Need to connect devices over long distances?
→ Add a PoE extender
Using non-PoE devices but want to use PoE?
→ Use a PoE splitter
Need to integrate fiber connections into your network?
→ Choose a PoE media converter
Installing in harsh or outdoor environments?
→ Use industrial or outdoor PoE devices
Need higher power for demanding devices?
→ Look for PoE+ or Ultra PoE solutions
Want more control and monitoring of your network?
→ Choose a smart or managed PoE switch
Running a remote or critical installation?
→ Consider self-healing switches for automatic device recovery
Build your PoE network with confidence
