DX » Community » Reviews » Jtron 150W DC 10~32V to DC 12~35V Adjustable Step-Up Mobile Power Supply Module for Laptop
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  • posted bybluewind25 on 11/11/2014

    Pro: it is compact and easy to use. Con: The spacer is to short, it would be better if they are a bit taller. This is my second purchase of this item, the first one is completely OK. However, one of the items in this second purchase has little puncture in the electrolytic capacitors. I checked it... Read more

    A compact step-up power module


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  • posted byBelsysnet on 02/19/2013

    The device is good at laptop powerful loading (> 50 watts). Heating is negligible. Efficiency as declared. The minimum input voltage was lower. Device to run with 9,6 V, but with low efficiency. If you want to use the equipment at full capacity (80-150 watts) - do not install it on a small and... Read more

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  • posted byjulaikos on 12/11/2012

    I have one of this in my ca.I use it because i've fried 2 "universal" laptop adapters in less than 2 months!This one works great for over a year,was very easy to install and adjust the voltage,plus it's more smaller than any other adapter. -Very easy to install -insulated mounting heat... Read more

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  • posted byKoppen24 on 11/20/2012

    Handy device, easily and accurately set. I use it in my car for media player. with 4 diodes I have the input voltage 2.5 volts lowered, then I could adjust the tension nicely at 12.5 volts. because a car when the engine is running 14.5 volts charging. The media player works well and without fault... Read more

    2 0 0


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