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Specs:
- Power Input: 802.3af 44-56V Mode A&B 300mA
- Isolation: 2.5KV
- Model: UC-3AF-USBC
- Power Output: DC 5V 2.4A Max
- Safety & Emissions: FC, CE
- Data Transfer Rate: 10/100/1000 Mbps
- Power Pin: 1/2(+/-),3/6(-/+) or 4/5(+),7/8(-)
- Operating Temp.: 0℃～40℃(32℉～104℉)
- Storage Temp.: -40℃～70℃(-40℉～158℉)
- Operating Humidity: 10%～90% RH, Noncondensing
- Storage Humidity: 5%～90% RH, Noncondensing
Package Includes:
- UCTRONICS 802.3af USB-C Gigabit PoE splitter U6115
- An Instruction Manual
Raspberry Pi 4 PoE HAT alternative
Another way to power your Raspberry Pi 4 over Ethernet where the PoE HAT is not applicable. You can deliver up to 2.4A power if your switch or injector is 802.3af. Check IEEE802.3at (PoE+) switches and adapters(B07V35DH5F) for power-hungry applications.
Extend Powerline with Ethernet Cable
PoE helps you deliver power to places where AC outlets are not around with a long Ethernet cable. This PoE splitter can power 5V USB-C devices with a PoE source 300 feet away
Make Full Use of Your PoE Switch
PoE splitters extend the possibilities of PoE switches. The other end of the PoE port does not have to be a 48V PoE network device, and it could be a 5V USB-C devices like a Raspberry Pi 4.
J. Dunne
Reviewed in the United Kingdom on January 8, 2025
Works as expected and I've been powering a raspberry pi 4b over POE for around 16 months now and counting... touch wood.
POS Evo
Reviewed in the United States on January 13, 2025
For a clean and controllable setup, I'm using this with the Google TV Streamer through Unifi Flex w/POE++ (60w injector) for power & data. No small USB-C power bricks needed, everything is powered through ethernet.I also use their POE & Micro USB splitter for my Lutron Caseta Hub.Great price, great value.
Chris R
Reviewed in the United States on June 8, 2024
Bought a new house that had Ethernet cables run to various access points. Wanted to use these for a wifi mesh network, but the access points had no power outlets at them. These PoE splitters worked perfectly to allow me to power the wifi access points without having to run 110V circuits. (Note that you have to have a PoE network switch to provide the power these splitters need.)
David V
Reviewed in the United States on May 9, 2024
EDIT: Seller customer service sent the correct cableI ordered and paid for UCTRONICS PoE Splitter 5V 4A for Raspberry Pi 4 and Jetson Nano, Active PoE+ to Barrel Jack or PoE to USB-C PoE Adapter, IEEE 802.3at/af CompliantKey word: USB-C! Both the description and the picture indicate the unit comes with a USB-C cable. This is not true. I had to hack together a cable in order to get this to work. Its especially irksome since I paid EXTRA to get the cable that was not included over the standard model
Hans
Reviewed in the United States on December 5, 2024
I bought this thinking it was better than many cheap poe splitters. I was wrong! it worked as expected but it was spewing out so much RF interference to a point, caused many weird issues with all my home automation stuff. Specially my zwave network. Took me so much time to find the root of the problem and even this splitter being in other end of the room, my whole zwave network failed to operate properly. I would stay clear of this device!
Customer
Reviewed in the United States on December 18, 2024
do the job well. simple easy!
Customer
Reviewed in the United States on December 15, 2024
Arrived fast, OK price. I am having no problem running an ESP32 device from this PoE splitter.
John
Reviewed in the United States on December 10, 2024
I've been utilizing 5 and 12V PoE splitters to eliminate the need for an outlet for dedicated device power supplies. I can also cycle device power via the host Ethernet switch's control interface without having to transition to the device's VLAN to access its management portal. No issues with this item.
Ewan Davis
Reviewed in the United Kingdom on February 3, 2023
I have two of these and they don't work with my Raspberry Pi 4sWhen connected to a PoE source, but with the Pi powered independently, you can connect to the pi through the PoE adaptor, but when Pi powered by the adaptor, while the Pi boots fine, the network connection through the adaptor no longer works
Danny
Reviewed in the United Kingdom on November 29, 2023
I have had no issues with this device, contrary to other reviews. Remember this is a 5V 4A (5x4=20W) so will need PoE+ 802.3at, as opposed to 802.3af which can only supply 15.4WThis device powers RPI4 & RPI5 but unfortunately appears to be no longer available.
William H Beers IV
Reviewed in the United States on November 27, 2023
One of the two ordered provided under 5 vdc and RPi4 running bookworm reported low voltage. USB Digital Tester showed 4.9 vdc and less than 1 amp current. Tried the other and it is providing 5.25 vdc with a 1.3 amp draw running geekbench and 5.3 vdc with .71 amp draw. These two splitters are nearing 1 year old and they may have performed like this before today (11/27/2023) but memory fails.One out of two provided sufficient power => 50% success.Dec. 11, 2023 Update:UCTronics reached out to me with an unsolicited refund for the under-performing unit. This is my first experience with a vendor doing this and because the other unit performed perfectly, I asked for and they agreed to a replacement unit.That replacement has now been running for over a week with no instances of my RPi4 reporting undervoltage. The splitter maintained voltage and current at idle and during a multi-core benchmark that attempted to increase power draw. (See photo.)This is exemplary vendor behavior. I very much appreciated their offer and am very happy with the outcome.
Claude Thibeault
Reviewed in Canada on June 6, 2022
Update (June 8th) : I've ordered another unit from another seller and I received it the next day. This time, the splitter was really from Uctronics and It worked out of the box.I've ordered 2 UCTRONICS PoE Splitter USB-C 5V - Active PoE to USB-C Adapter. The splitters received are not form UCTRONICS. And both unit are defective. The power is delivered through the USB-C interface but the ethernet port is dead on both units.
Customer
Reviewed in Canada on April 8, 2022
I am using this to power a raspberry pi with a z-wave dongle from a UniFi Poe switch. It works great. The pi shows drawing 3 watts in the UniFi Controller software.
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