UCTRONICS PoE Splitter 5V 4A for Raspberry Pi 4 and Jetson Nano, Active PoE+ to Barrel Jack or USB-C Adapter, IEEE 802.3at/af Compliant

What is it - A PoE to USB C splitter to split the PoE+ signal ( 802.3 at) into gigabit Ethernet and 5V/4A DC power, which could be adapted to USB-C or 5521 barrel port.
What is PoE Deliver power and data with a single Ethernet cable for fewer wall plugs and messed cables. Extend powerline to where no AC outlets are nearby, up to 300 feet away from the power source.
Why PoE splitter A cost-effective way to add plug-and-play PoE support to a 5V power-hungry device, such as the Jetson Nano with a barrel port or the Raspberry Pi 4 with a USB-C port.
What else needed - You need an IEEE 802.3 at compliant PoE+ switch or injector to serve as the PSE (Power Source Equipment) and an Ethernet cable with PoE+ signal to feed the splitter.
Note 1) This splitter does not support other voltages than 5V or QC/PD protocols. 2)This splitter needs PoE+ ( 802.3 at) devices to unleash its full power. 3) Just put the split Ethernet aside if you dont need the data. 4)The Split Ethernet cable does not carry power anymore.
Non-Standard PoE Risk This splitter requires IEEE 802.3 af/at PoE. Non-standard (passive) PoE switches deliver power without negotiation, which can Overvolt and damage connected devices