4 Best USB-C PoE Splitters in 2026
We compared USB-C PoE splitters by real amperage, since output ranges from 2.4A to 4A depending on the model and whether it needs an 802.3at PoE+ source.
New to Amazon Prime?
Get fast, free shipping on every pick in this guide, plus Prime Video and exclusive deals.
Try Prime Free
At a Glance
A USB-C PoE splitter converts standard PoE into 5V power delivered through a USB-C connector, a genuinely useful alternative to a Raspberry Pi 4's PoE HAT or a wall charger for any USB-C powered device, but the actual amperage delivered ranges enough between listings to matter for power-hungry setups.
We compared this lineup on real amperage output and PoE standard requirements, since one listing specifically delivers up to 4A, well above the 2.5A ceiling of the official Raspberry Pi PoE HAT, while another is capped at 2.4A unless connected to a higher-power 802.3at PoE+ source.
5 Criteria to Look For Before Buying a USB-C PoE Splitter
Key buying criteria so you get the right fit the first time.
Reaching a Splitter's Maximum Advertised Amperage Often Requires an 802.3at PoE+ Source, Not Just Any PoE Switch
The Gigabit PoE Splitter USB C 3.5A pick specifically states that connecting to a standard 802.3af switch limits output to 2.4A, with the full 3.5A only available on an 802.3at PoE+ switch or injector, a real distinction that determines whether you actually get the splitter's headline amperage figure. This matters significantly if you're buying a high-amperage splitter specifically for its higher rating but plan to use it with existing standard 802.3af infrastructure, since you won't receive the advertised performance without upgrading your PoE source. Check whether a splitter's maximum amperage requires 802.3at PoE+ specifically, and verify your actual PoE switch or injector's standard, before assuming you'll receive the full advertised output.
USB-C PoE Splitters Typically Don't Support USB Power Delivery or Quick Charge Fast-Charging Protocols
Multiple picks in this comparison explicitly state they do not support PD or QC fast charging protocols, meaning a device expecting to negotiate a higher voltage through USB-C Power Delivery won't receive that negotiation from these splitters, which output a fixed 5V regardless of the connected device's fast-charging capability. This matters if your specific device relies on PD negotiation to reach its full charging speed or a higher voltage, and matters less for devices like a Raspberry Pi that simply need stable 5V power without any negotiation protocol. Verify your specific device only requires fixed 5V power, not PD or QC negotiation, before relying on a USB-C PoE splitter as its power source.
A USB-C PoE Splitter Can Exceed the Official Raspberry Pi PoE HAT's Power Ceiling for Demanding Applications
The UCTRONICS 4A pick specifically positions itself as exceeding the official Raspberry Pi PoE HAT's 2.5A maximum output, a genuine advantage for a Pi 4 running multiple demanding tasks or attached peripherals that draw more power than the official HAT can reliably supply. This matters if you've experienced power-related instability with the official PoE HAT under heavy load, and matters less if your Pi runs lighter workloads comfortably within the HAT's standard capability. Consider a higher-amperage third-party splitter specifically if you've encountered power limitations with the official PoE HAT under your actual workload.
Documented Range Beyond the Standard 100m PoE Limit Can Matter for Devices Positioned Farther From the Source
The UCTRONICS 2.4A pick specifically documents a range up to 300ft, meaningfully longer than the standard 100m (328ft) PoE limit most splitters reference, giving real flexibility for a device positioned farther from the PoE source than typical. This matters if your specific installation requires reaching a device near or beyond the standard 100m cable limit, and matters less if your device sits comfortably within that standard range. Check a splitter's specifically documented maximum range if your installation distance approaches or exceeds the standard 100m PoE limit.
Industrial-Grade Isolation and Surge Protection Specifications Matter for 24/7 Continuous Operation
The Gigabit PoE Splitter USB C 3.5A pick specifically states 2.5KV isolation with short-circuit, overvoltage, and surge protection built for 24/7 continuous operation, a more detailed electrical protection specification than a generic 'protected' claim without a stated isolation voltage. This matters if your USB-C powered device runs continuously without interruption, like a Raspberry Pi server or a permanently mounted camera, where electrical protection reliability matters more over sustained operation, and matters less for an occasionally used device. Check for specifically named isolation voltage and surge protection ratings if your device will run continuously in a 24/7 deployment.
4 Best USB-C PoE Splitters in 2026
UCTRONICS USB-C PoE Splitter Gigabit, 5V/4A
About this pick
This splitter's listing specifically states 5V/4A output, higher than the official Raspberry Pi PoE HAT's 2.5A maximum, positioning it as an enhanced alternative for power-hungry Raspberry Pi 4 applications running multiple demanding tasks simultaneously. Its listing specifically recommends an 802.3at PoE switch or injector for the larger power budget needed to reach the full 4A.
Compared to the other picks in this comparison, this one's specific framing around running multiple Pi units without individual wall chargers cluttering a power strip addresses a genuinely common multi-device pain point.
Best for buyers running a power-hungry Raspberry Pi 4 setup that exceeds the official PoE HAT's 2.5A limit.
Best for: buyers running a power-hungry Raspberry Pi 4 setup that exceeds the official PoE HAT's limit
Check price on AmazonPros
- +Highest amperage in this comparison at 4A
- +Specifically exceeds the official Raspberry Pi PoE HAT's power ceiling
- +Reduces power strip clutter for multi-Pi deployments
Cons
- −Highest price in this comparison at $24.99
- −Requires an 802.3at PoE+ source to reach the full 4A rating
Gigabit PoE Splitter USB C 5V 3.5A
About this pick
This splitter's listing specifically states 5V/3.5A output, described as 16% more current than older 3A versions, engineered for power-hungry non-PD devices like Raspberry Pi 4, Pi 5, and Jetson Nano. Its 2.5KV isolation with short-circuit, overvoltage, and surge protection is built for 24/7 continuous industrial-grade operation.
Compared to the UCTRONICS pick above, this one delivers nearly as much amperage at roughly half the price, though it still requires an 802.3at PoE+ switch to unlock the full 3.5A rather than being limited to 2.4A on a standard 802.3af source.
Best for buyers who want high amperage close to the top pick's output at a significantly lower price.
Best for: buyers who want high amperage close to the top pick's output at a significantly lower price
Check price on AmazonPros
- +Near-top amperage at roughly half the price of the UCTRONICS 4A pick
- +24/7 industrial-grade protection for continuous operation
- +Supports both Raspberry Pi and Jetson Nano power needs
Cons
- −Limited to 2.4A on a standard 802.3af switch, not the full 3.5A
- −No QC/PD fast charging protocol support
UCTRONICS PoE Splitter USB-C 5V
About this pick
This splitter's listing specifically states a maximum output of 2.4A on standard 802.3af compliance, explicitly directing power-hungry applications to a different model (B07V35DH5F) instead, an honest disclosure of its power ceiling rather than overstating capability. Its documented range extends up to 300 feet from the power source, longer than the standard 100m PoE limit.
Compared to the higher-amperage picks above, this one's specific compatibility with Google WiFi, security cameras, and standard Raspberry Pi 4 setups covers the majority of typical USB-C 5V device needs without requiring an 802.3at PoE+ source.
Best for buyers with standard 802.3af PoE infrastructure who don't need more than 2.4A.
Best for: buyers with standard 802.3af PoE infrastructure who don't need more than 2.4A
Check price on AmazonPros
- +Works fully on standard 802.3af PoE without needing PoE+
- +Honestly directs power-hungry use cases to a higher-amperage alternative
- +Documented 300ft range exceeds the standard 100m limit
Cons
- −Lower 2.4A ceiling than the higher-amperage picks in this comparison
- −Not suitable for power-hungry multi-task Raspberry Pi 4 applications
Gigabit Type C PoE Splitter 5V 2.4A (TYPEC0502G)
About this pick
This splitter's listing specifically states auto-detection that provides appropriate power output to connected devices, up to a max 12W (5V/2.4A), while maintaining full Gigabit 1000Mbps speed at the lowest price in this comparison. Its multiple protection features include isolation circuit, short-circuit, and overvoltage protection.
Compared to the UCTRONICS 2.4A pick above, this one delivers the same amperage ceiling for a lower price while still supporting Gigabit speed, a straightforward budget choice for standard USB-C 5V devices like iPads, Dropcam, and Raspberry Pi.
Best for buyers who want the lowest price for a standard 2.4A Gigabit USB-C splitter.
Best for: buyers who want the lowest price for a standard 2.4A Gigabit USB-C splitter
Check price on AmazonPros
- +Lowest price in this comparison at $11.69
- +Maintains Gigabit speed despite the low price
- +Multiple protection features safeguard connected equipment
Cons
- −2.4A ceiling matches but doesn't exceed the UCTRONICS standard pick
- −No stated extended range beyond the standard 100m limit
How We Evaluated These USB-C PoE Splitters
Each pick was assessed across 5 criteria weighted for real-world use.
Real Amperage Output
Compared documented current from 2.4A to 4A and whether 802.3at PoE+ is required to reach the full rating.
PoE Standard Requirements
Compared standard 802.3af versus higher-power 802.3at PoE+ source requirements.
Gigabit Speed Support
Compared full Gigabit versus standard 100Mbps data transmission.
Electrical Protection
Compared isolation voltage and surge protection specifications.
Documented Range
Compared stated maximum distance from the PoE power source.
How to Choose the Right USB-C PoE Splitters
By Primary Need
| If you mainly need | Recommended pick |
|---|---|
| Maximum amperage exceeding the official Pi PoE HAT | UCTRONICS USB-C PoE Splitter Gigabit, 5V/4A |
| High amperage at a lower price | Gigabit PoE Splitter USB C 5V 3.5A |
| Standard 2.4A on existing 802.3af infrastructure | UCTRONICS PoE Splitter USB-C 5V |
| The lowest price for standard 2.4A output | Gigabit Type C PoE Splitter 5V 2.4A |
By Budget
| Price range | Recommended pick |
|---|---|
| Under $12 | Gigabit Type C PoE Splitter ($11.69) |
| Under $14 | Gigabit PoE Splitter USB C 3.5A ($13.99) |
| Under $15 | UCTRONICS PoE Splitter USB-C 5V ($14.99) |
| Under $25 | UCTRONICS USB-C PoE Splitter Gigabit 4A ($24.99) |
Maximum Amperage vs Standard 802.3af Compatibility
Maximum amperage (UCTRONICS 4A, Gigabit 3.5A)
Both require an 802.3at PoE+ source to unlock their full amperage, delivering more power for demanding Raspberry Pi 4/5 or Jetson Nano applications.
Standard 802.3af compatibility (UCTRONICS 2.4A, Gigabit 2.4A)
Both work fully on standard, more common 802.3af PoE infrastructure without needing an upgrade to PoE+.
If you already have or plan to install an 802.3at PoE+ switch and run power-hungry devices, the higher-amperage picks are worth it. If your PoE infrastructure is standard 802.3af, the 2.4A picks deliver their full rated performance without any upgrade.
By PoE Infrastructure
| Your PoE switch/injector | Recommended pick |
|---|---|
| 802.3at PoE+ (higher power budget) | UCTRONICS 4A or Gigabit 3.5A pick |
| Standard 802.3af PoE | UCTRONICS 2.4A or Gigabit 2.4A pick |
| Unsure of PoE standard | Either 2.4A pick works safely on both standards |
For a Multi-Raspberry Pi Deployment Specifically
Look for
A USB-C splitter with amperage that meets or exceeds your Pi model's actual power draw under full load, especially if running attached peripherals like drives or HATs that increase total power consumption.
In this comparison
The UCTRONICS 4A pick specifically markets itself around eliminating wall-charger clutter for multiple simultaneously running Pi units.
When to Spend More
Spend more if
You're running a power-hungry Raspberry Pi 4 setup that needs more than the official PoE HAT's 2.5A, where the UCTRONICS 4A pick's $24.99 price is justified by that higher ceiling.
Save if
Your device works fine within the standard 2.4A ceiling, where the Gigabit Type C pick delivers that for $11.69, the lowest price in this comparison.
Frequently Asked Questions
Will I get the full advertised amperage from any USB-C PoE splitter on my existing PoE switch?
Not necessarily; the higher-amperage picks in this comparison specifically require an 802.3at PoE+ switch or injector to reach their full rating, dropping to a lower output like 2.4A on a standard 802.3af switch, so checking your PoE infrastructure's exact standard is important.
What's the most common mistake buyers make when choosing a USB-C PoE splitter?
Assuming a high-amperage splitter will deliver its full advertised output regardless of the PoE source, when several splitters specifically cap their output on standard 802.3af switches and only reach their maximum rating on 802.3at PoE+ infrastructure.
Is the UCTRONICS 4A splitter worth the higher price over the 3.5A Gigabit pick?
If you need the absolute maximum amperage for a genuinely power-hungry multi-Pi setup, the UCTRONICS 4A pick's higher price is justified, but the Gigabit 3.5A pick delivers nearly as much power at roughly half the cost for most demanding use cases.
Can I use a USB-C PoE splitter to fast-charge my phone?
No, these splitters specifically don't support PD or QC fast charging protocols, delivering only fixed 5V power, so they're suited for devices like a Raspberry Pi that need stable 5V rather than phones expecting fast-charge negotiation.
Do I need the highest-amperage splitter for a basic Raspberry Pi 4 setup?
Not necessarily; a standard Raspberry Pi 4 running typical workloads is usually fine with a 2.4A splitter, and the higher-amperage picks are specifically worth it only if you're running demanding applications or multiple attached peripherals that increase power draw.
How do I know if my PoE switch is 802.3af or 802.3at?
Checking your PoE switch or injector's product documentation or specification label for its exact IEEE standard compliance is the reliable way to confirm whether you have standard 802.3af or higher-power 802.3at PoE+ before choosing a USB-C splitter.
Bottom Line
best overall: UCTRONICS USB-C PoE Splitter Gigabit, 5V/4A - best for power-hungry devices pick in this roundup.
See the full rankings above for all picks with pros, cons, and best-for summaries.
Browse on Amazon
All Prime-eligible options with current pricing.
Shop on Amazon →