What Is Power over Ethernet (PoE)? - Cisco
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Power over Ethernet (PoE) is a technology for delivering DC power to devices over copper Ethernet cabling, without separate power supplies or outlets.
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Cisco CBW150AX-E-UK wireless access point 1200 Mbit/s White Power over Ethernet (PoE)
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Cisco C9200CX-12P-2X2G-E network switch Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE)
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HQRP High Power 48V 1A POE/Power Over Ethernet Injector IEEE802.3AT Standard Compatible with Cisco Unified IP Phones: 7945G / 7962G / 7965G / 7975G / 6921/6941 Plus HQRP Euro Plug Adapter : Electronics
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PWR-2911-POE=, Cisco Cisco 2911 AC Power Supply with Power Over Ethernet, Spare
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CBS350 MANAGED 12-PORT 5GE POE -1298864-CBS350-12NP-4X-EU--Hubs-Computers-FROG
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Cisco PoE Explained - What is Power over Ethernet? - Study CCNA
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Cisco Meraki 802.3at Power over Ethernet Injector - MA-PWR-INJ-4-US
![](https://www.cisco.com/c/dam/en/us/support/docs/switches/catalyst-9200-series-switches/215636-troubleshooting-power-over-ethernet-poe-00.png)
Troubleshoot Power over Ethernet on Catalyst 9000 Switches - Cisco
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Cisco Small Business 110 Unmanaged L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black 8x RJ-45(4x PoE), 16 Gbps, 11.9 mpps, 4000 entries, 48V DC, 550g.