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12v 2a power

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12v 2a power Customers Reviews

  • Works fine

    posted by dadihu

    -I`ve bought 2 and both of them works.-Comes with a little blue led.- Really well built.
    I have a U9GTV and i am using 4.2.2 version of android if anyone wants to know.
    It`s really important to have a backup charger, so it`s a must buy. Because almost half of Rk3188 tablets uses this kind of charger(12V 2A) and doesn`t charge through USB port
  • It works good

    posted by Fipo7294

    - Output power is for LED strings enough - It's look fine- No problems with output paramameters- Universal input-Adjustable output Voltage with trimmer, of course in small range
    I working with Switch mode power supply. And I am not sure with quality yet. I didn't open it, In SMPS is transformer really sensitive element.And the housing of this look like iron, but really thin iron case.. Actually is for nothing But if you want avoid to any mechanical damage, Be careful with that.
    Except case of this supply, I am satisfied with it. I can recommend this SMPS.
  • great

    posted by rickvandedood

    the product is made of a good quality, much better than expected. works fine. cable feels strong, not flimsy. was happy to find an adapter with a european plug, too bad the adapter isn't grounded though.
    might buy a second one if this unit were to fail, however, it has not failed or worked improperly since i received the item.
    worked for what i needed it to do.
  • Good device but danger when using

    posted by ruud68

    Good size power supply, quiet (no high pitching sound)
    Good size, fitted perfectly as a replacement for the original transformer
    Good device, dangerous when connecting and using: needs to be shielded and build in!
  • Good Power Supply

    posted by GabrielMartens

    This power supply has many pros, like:1) Easy to install - just connect the wires, install a power switch, and it is ready to use.2) The power is stable. I use to power a 2 meters led strip in my kitchen and it maintain a stable power flow.3) It does not get hot. Only warm...Português:Essa fonte tem várias coisas boas, como:1) É fácil de instalar... É só conectar os cabos, instalar um botão para ligar e desligar e está pronto...2) A fonte é estável. Eu uso para fornecer energia para uma fita de 2 metros de led, e ela liga instantâneamente e mantém os leds iluminados sem piscar... Por horas a fio...3) A fonte não esquenta. Você pode instalar em qualquer lugar, escondido que não tem problemas.
    It is a nice power suply, first I´ve bought 2 of them, and now I´ve bought more 3. It is pretty straightfoward to install, you just need to know the basics...Português:É uma fonte muito boa, comprei inicialmente 2 dessas, depois comprie mais três. É muito fácil de instalar, é só saber o básico de energia...
    I will buy more when I need, certainly. DX is the best site to buy this kind of stuff!!Português:Comprarei mais, com certeza. Assim que precisar, encomendo mais. DX é o melhor lugar para comprar esse tipo de material.

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