Los mejores divisores y adaptadores POE de AliExpress: análisis de compradores honestos (6 artículos probados) * Recensioni
Los 6 mejores divisores PoE de 5 V en AliExpress
Descubre análisis detallados y prácticos de los seis divisores y módulos adaptadores POE más vendidos de AliExpress. Rendimiento real, ventajas y desventajas, comparativas de precios y si vale la pena comprarlos para tu hogar inteligente o para una instalación casera.
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🔌 HKBTM POE Splitter 48V to 5V/12V (Type-C/Micro USB/Barrel Jack)
I picked up this HKBTM POE splitter for my Raspberry Pi-powered smart home project. I wanted to run the Pi using a single Ethernet cable for both power and data, which would save me from messy wiring. This model caught my attention because it supports multiple outputs (Micro USB, Type-C, Barrel Jack), making it versatile for other devices too.
Shipping took about two weeks to the East Coast. It came well-packed in an anti-static bag, and the build quality felt better than I expected – no rattling or cheap plastic. Setting it up was plug-and-play. I tested it on a Raspberry Pi 4 and a small Hikvision IP cam. It consistently gave a stable 5.1V output on Type-C and powered the cam with 12V just as reliably.
Pros:
- Very stable output voltage.
- Multiple connector types in one product.
- Didn′t overheat even after 48 hours of continuous use.
Cons:
- The cable could be longer (about 18cm).
- No clear labeling on which port outputs which voltage.
Compared to a $22 Ubiquiti POE splitter I tried before, this one at ~$6 on AliExpress is an absolute steal. Performance-wise, it does the same job. It absolutely met my expectations and then some.
$1.33 |
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🔌 Standard POE Splitter 48V to 5V/12V 1.2A–2A (Micro USB/Type-C, 100/1000Mbps)
I bought this standard gigabit POE splitter to use with a home security NVR setup and a few Arduino boards. What attracted me was its support for both 100Mbps and 1000Mbps throughput plus decent current output (up to 2A). A big bonus was the price – it was under $10.
Shipping took about 18 days. Out of the box, the metal casing impressed me – sturdy and cool to the touch. I tested both 5V and 12V modes. Both outputs were dead-on, and it handled a Raspberry Pi 3 with peripherals attached with no drops.
Pros:
- Supports gigabit speeds, no throttling observed.
- Excellent voltage regulation.
- Solid metal case, feels premium.
Cons:
- No visual indicator (LED) for power status.
- Switch between 5V/12V is manual and not clearly marked.
This would easily go for $25 or more at a US retailer like SparkFun or Adafruit. It totally exceeded my expectations.
$2.33 |
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🔌 2pcs POE Adapter Cable Kit (Injector + Splitter, RJ45)
I grabbed this 2-in-1 POE adapter cable kit mostly to have a simple non-electronic solution when working with dumb switches and older IP cams that don′t support true POE. What sold me was the plug-and-play nature and the fact that you get a pair for around $4.
Shipping was fast – just 12 days. I used this kit to run a 12V analog-to-IP converter and a non-POE WiFi access point. Worked flawlessly over a 20-meter CAT5e cable.
Pros:
- Dead simple to use, no external power supplies needed.
- Works with any passive POE power source.
- Flexible use case – great for DIY setups.
Cons:
- No voltage regulation; make sure your source is correct.
- Connectors feel a bit tight, might wear over time.
You′d pay around $10–15 for this at MicroCenter or Amazon. The AliExpress version works just as well and is 3x cheaper.
$0.99 |
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🔌 100Mbps POE Splitter Injector Module (5V/12V/24V/48V 1A)
This 100Mbps POE injector/splitter board seemed perfect for powering small embedded devices. I needed something ultra-compact for a weather station node installed on the back of my garage. The ability to choose between multiple voltage outputs was the main draw.
It came in bubble wrap after 15 days. I soldered standard pin headers and tested it with a 12V relay module and a 5V temperature sensor setup. Performance was reliable, and the voltage drop under load was minimal.
Pros:
- Tiny form factor, perfect for enclosures.
- Handles real-world loads without heating up.
- Easy to integrate into DIY electronics.
Cons:
- Requires soldering skills.
- Not waterproof – needs extra casing outdoors.
For around $3, it's a bargain compared to similar modules from Adafruit that go for $12+. It performed exactly as described.
$1.33 |
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🔌 1000Mbps POE Injector Module (5V/12V/24V/48V 1A)
I needed a compact POE injector module with gigabit support for a smart light controller I′m developing. The fact that this unit supports full 1000Mbps over POE while providing selectable voltage output made it an ideal choice.
It arrived in just under three weeks. It′s smaller than a business card and has a slick, matte PCB finish. I used it to power a 24V LED driver while maintaining gigabit throughput to a downstream switch. Tested with iperf3 – got full 940Mbps speeds.
Pros:
- Compact, excellent for enclosure integration.
- True gigabit support confirmed.
- Stable output at all voltages.
Cons:
- No case or heat dissipation system.
- Documentation was minimal (had to look up pinouts online).
If this were a US-brand module, it would run you $20+. At $5, I honestly didn′t expect it to work this well.
$0.99 |
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🔌 HKBTM POE Splitter (Second Unit – Backup)
I ordered a second HKBTM POE splitter – same model as the first – to have as a backup or for future projects. Since the first one worked so well, I didn′t hesitate. I tested this unit on a 12V LED strip and a Xiaomi 360 camera. No voltage drop or overheating after continuous operation.
Pros:
- Identical high quality to the first one.
- Same flexible connectors.
- Works right out of the bag.
Cons:
- No packaging or manual.
Even with repeated use, it delivers consistent output. For the price, I couldn′t resist buying a second.
$0.99Overall Impression
I′m honestly impressed with how well all six products performed. Delivery times were reasonable, quality exceeded expectations, and the cost savings compared to buying these in the US were huge. Not a single product arrived defective, and every one of them did exactly what I needed. If you′re doing DIY electronics, IP camera setups, or smart home automation, I′d recommend every one of these.
Would I order again from AliExpress? Absolutely. In fact, I′ve already added a few more POE modules to my wishlist.
Tags
Análisis del divisor POE de AliExpress, módulo adaptador POE, POE de 48 V a 5 V y 12 V, los mejores divisores POE de AliExpress, análisis de inyectores POE, configuración de POE para hogares inteligentes, adaptador POE gigabit, fuente de alimentación POE económica, análisis técnico de AliExpress, divisor de alimentación por Ethernet.