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Rectangular metal PoE++ injector with two RJ45 ports and integrated power supply

TP-Link

TP-Link TL-PI90X 10G PoE++ Injector 90 W wireless accessory

SKU CH-R8V9-M4JM9 MPN TL-PI90X

Delivers up to 90 W over 10 Gbps Ethernet with IEEE 802.3af/at/bt compliance and plug-and-play setup

  • Faster transmission with 10 Gbps RJ45 ports
  • Powers devices up to 90 W via PoE++ standards
  • Cuts cabling cost by sending data and power together
  • Auto-negotiates exact power for each connected device
  • Fits wall or desk with plug-and-play metal casing

10G PoE++ Injector for 90 W devices

The TP-Link TL-PI90X is a 10G PoE++ injector that delivers up to 90 W of power alongside multi-gigabit data over a single Ethernet cable. It targets installers who need to supply high-power wireless access points, IP cameras or similar PoE++ equipment without running separate power lines. The integrated power supply and durable metal casing suit both wall-mounted and desktop deployments in commercial environments.

Check cabling and powered-device class before

Verify that the device you intend to power accepts IEEE 802.3bt Class 8 (90 W) input and uses an RJ45 connection. The link requires Cat 6a or better cabling to achieve the 10 Gbps rate; lower categories will negotiate down to 5 Gbps, 2.5 Gbps, 1 Gbps, 100 Mbps or 10 Mbps. Ensure the installation site provides a standard AC mains socket for the injector’s integrated power supply.

Sustained 90 W delivery

Under continuous load the injector maintains the full 90 W budget while the built-in negotiation logic supplies only the exact power the connected device requests, preventing overload. The metal enclosure dissipates heat without fan noise during prolonged operation at maximum throughput. Plug-and-play operation means no software configuration is needed to sustain performance over long periods.

Highlights

  • Faster transmission with 10 Gbps RJ45 ports
  • Powers devices up to 90 W via PoE++ standards
  • Cuts cabling cost by sending data and power together
  • Auto-negotiates exact power for each connected device
  • Fits wall or desk with plug-and-play metal casing

Specifications

No published specifications for this item yet.

Questions about this item

What cables and accessories are included with the TL-PI90X, and what must I purchase separately?

The injector has an integrated power supply and two multi-rate RJ45 ports. You only need to supply the Ethernet cables and the powered device such as an access point or camera.

How do I decide which PoE standard the TL-PI90X will use for my device?

It complies with IEEE 802.3af, 802.3at and 802.3bt and automatically negotiates the exact power up to 90 W, so no manual selection is required.

What does the 10 Gbps rating mean when the injector is connected to my switch and access point?

Each RJ45 port supports 10 Gbps, 5 Gbps, 2.5 Gbps, 1 Gbps, 100 Mbps and 10 Mbps, so the link runs at the highest speed both ends support.

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