AuviPal 802.3af/at Compliant PoE Splitter, PoE to Micro USB 5V Power and 100Mbps Ethernet Adapter for Raspberry Pi, Fire TV Ethernet Adapter, Chromecast, Wyze Cam v2, Arlo 2 Pro, NanoPi and More

I am using this to power my Grandstream HT802 VoIP ATA - and it seems to work great. Let's me eliminate another wall wart, and the ATA seems to work perfectly with this as a power source. Excellent value for the price. Note that you can only connect at 100mbps though this adapter - 1gbps connection is not possible.UPDATE: May 2025 (About 5 years after purchase) - this failed in a slightly insidious way - it could make enough power for the ATA to boot, but as soon as it turn on the phone jacks, my HP enterprise PoE switch reported a power overload and bumped the port, causing the ATA to reboot, and this happened over and over again. Not reducing my rating, just noting this in case it ever comes back in stock, that after 5.5 years of 24x7 use it did fail in an annoying way.

Works as-intended, note that 802.3af cannot push as much as 802.3at can (15.4w vs 30w) so if your PoE injector is the former, check the required amps on your PoE device, respectively

I am using this for a remote POE device based on a Raspberry Pi. When testing my project with a 1 amp USB power adapter I kept getting under voltage alerts. When I installed this splitter they stopped.

Haven't really tested it to its limits, but it works as it should in a small package. Micro usb power on one side and 100m network on the other.

Works very well for powering my raspberry pi via any PoE switch! Definitely happy to have made the purchase!

Great way to give power to an Alexa dot over Ethernet wiring

Worked with a Raspberry Pi 3B+

great