PoE Adapters
for Business Networks

Omada by TP-Link PoE adapters, injectors, and extenders deliver power and data to network devices over a single Ethernet cable, so no separate power outlets are required. This collection includes passive PoE adapters, standards-compliant PoE injectors, PoE extenders, and PoE splitters, appropriate for deployments from small offices to demanding outdoor environments.

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      Business Benefits

      Eliminate Separate Power Runs

      Deliver power and data over a single Ethernet cable, reducing installation complexity and costs when adding access points, IP cameras, or VoIP phones where nearby power outlets aren't accessible.

      Standards-Compliant Power Delivery

      IEEE 802.3af/at/bt-compliant injectors automatically detect and supply only the power each connected device requires, protecting equipment without manual configuration.

      Extend Coverage Beyond Cable Limits

      PoE extenders push network connections and power beyond standard Ethernet limits, reaching cameras and access points in parking areas, warehouses, and outbuildings.

      Flexible Power Output Options

      PoE splitters with selectable power output allow non-PoE devices to receive power from a PoE-enabled network, broadening compatibility across your existing infrastructure.

      Plug-and-Play Deployment

      All Omada PoE adapters, injectors, extenders, and splitters require no configuration — connect the device and the network, and they operate immediately.

      Omada Ecosystem

      Omada PoE accessories work alongside Omada Wi-Fi access points and wireless bridges as part of the complete Omada by TP-Link networking system, providing consistent infrastructure from edge to core.

      Solving Connectivity Challenges

      Power and data shouldn't require separate infrastructure. As part of our PoE solutions, Omada PoE accessories let you place devices where your network needs them, not just where outlets exist.

      Use a PoE injector to power an access point from any standard Ethernet port, avoiding the cost of replacing existing non-PoE switches.

      Power IP cameras in locations where running cable to a PoE switch is impractical, such as warehouses, parking structures, and building perimeters.

      PoE extenders chain power and connectivity past the standard cable limit, reaching outdoor cameras and access points across large properties.

      Passive PoE adapters power devices with specific voltage requirements where active PoE negotiation is not supported.

      PoE splitters separate power from the Ethernet signal, delivering the correct voltage to devices that don't natively support PoE, expanding compatibility without replacing hardware.

      Power wall-plate access points and VoIP phones throughout guest rooms and retail floors, simplifying installation where outlet access is limited.

      FAQs

      What is a PoE adapter?

      A Power over Ethernet (PoE) adapter delivers both network data and electrical power to a compatible device through a single Ethernet cable, eliminating the need for a separate power outlet at the device location. This simplifies installation for access points, IP cameras, and VoIP phones.

      What is a passive PoE adapter?

      A passive PoE adapter delivers power over Ethernet at a fixed voltage without automatic negotiation. Unlike standards-based PoE, it does not adjust power levels based on the connected device, so it must be used with compatible hardware that matches its voltage requirements.

      What is a PoE injector?

      A PoE injector adds power to an existing Ethernet connection between a non-PoE network switch and a PoE-powered device. It takes a standard data connection on one port and outputs a combined data and power signal on the other, enabling PoE-powered devices without replacing the connected switch.

      What is a PoE splitter?

      A PoE splitter takes a combined power and data signal from a PoE-enabled Ethernet cable and separates it into two outputs: data (Ethernet) and power (DC). This allows non-PoE devices, such as legacy equipment or routers, to be powered from a PoE network without requiring separate power adapters.

      What is a PoE extender and how does it work?

      A PoE extender receives a PoE signal and extends both the network connection and power delivery beyond the standard 100 m Ethernet distance limit. Omada extenders are available for both indoor and outdoor deployments, with select models weatherproof-rated for year-round outdoor installation.

      What is the difference between a PoE injector and a PoE switch?

      A PoE injector adds power to a single Ethernet connection, making it suitable for powering one device from a non-PoE switch port. A PoE switch provides power across multiple ports simultaneously and manages all connected devices from a single unit. PoE switches are generally more efficient for deployments with several PoE-powered devices, while injectors offer a lower-cost solution when only one or two devices need PoE at a location.

      When should I use a PoE injector instead of a PoE switch?

      A PoE injector is the right choice when you have an existing non-PoE switch and need to add power to one or two devices, such as a single access point or camera, without replacing the switch. It's also well-suited to temporary deployments, remote locations, or situations where a full PoE switch exceeds what the installation requires.

      What is the difference between PoE, PoE+, and PoE++?

      PoE (IEEE 802.3af) supplies up to 15.4W per port, suitable for basic IP cameras and access points. PoE+ (IEEE 802.3at) delivers up to 30W, supporting higher-power devices like multi-radio access points and PTZ cameras. PoE++ (IEEE 802.3bt) provides up to 60W or 90W per port, covering the most demanding powered devices. Omada PoE++ injectors include models supplying up to 90W to match any deployment requirements.

      Can PoE injectors and passive PoE adapters power devices like access points or IP cameras?

      Yes, select Omada PoE injectors are compatible with IEEE 802.3af/at/bt-compliant devices, including Wi-Fi access points and IP cameras, and automatically detect and supply the appropriate power level for each connected device. Passive PoE adapters support devices with fixed voltage requirements that don't use active PoE negotiation.