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4.96 out of 5
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  • 14/07/2021

    Product as described, so far looks good, although the USB port is bent

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  • 13/01/2021

    Fast and it's working.

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  • 22/07/2021

    Item as advertised

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  • 21/04/2021

    Perfect step down Converter for my Future projects.

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  • 26/01/2021

    my friend got the package today thank you

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  • 20/03/2018

    A useful gadget. The LED display shows the input voltage; the output is fixed at a nominal 5.0V. In my tests, the LED consistently showed 0.4V lower than my bench supply (photos show 12V and 30V). The output from both the USB port and the 5V out pads showed a consistent 4.99V regardless of input voltage. I did not test current capacity (rated 2A). Performance is within specs.

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  • 19/08/2017

    Super Teil ! es zeigt die eingehende Spannung an, man hat die Möglichkeit entweder den ganzen Wandler auszuschalten oder nur den USB Anschluss bisher funktionieren alle USB Geräte die ich angeschloßen habe auch mein Smartphone lässt sich damit laden, kann es nur weiter empfehlen !!!

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  • 30/03/2019

    çok kullanışlı bir parça, telefon, tablet vesaire 5v elektronik eşyaları güvenle doldurup çalıştırabiliyor arduino üzerinde bile kullanıldı ve çok başarılı.. 👍🏽

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  • 30/07/2019

    barang sesuai dengan pesanan,komplit. hanya karena lokasi pengiriman dari luar negeri,jadi sedikit lama sampai dari tgl pemesanan. lainnya bagus dan sesuai dgn barapan. recomended

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  • 30/03/2019

    all tickety boo bro

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