PortaPow Premium USB + DC Power Monitor power meter

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  • meaningful unit for a small price  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    Why ichs me buy? Well, 2 iPhones broken, diagnostic surge. 10 different chargers at home which you do not want to throw away all in such a case. So buy the PortaPow, measured and identified the culprit. The charger for the car gave out spikes to 21 v
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  • Leistungsschwidler properly debunked: Some Notes  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    Here can be measured on standard USB-B with the absence PortaPow adapter only standard USB-A, which makes it difficult, for. Instance to measure the output power at the end of a micro USB B. That is why only 4 stars from me. Matching Adapter as a sid
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  • Very enlightening device!  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    After I repeatedly had inconsistent results when charging various smartphones, tablets, etc. with different chargers, I wanted to go the matter with a meter closer to the bottom. I chose this product, I have no regrets. There are a number of such mea
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  • Very useful and in top quality  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    This instrument I do not want to miss. For months I have been annoyed about the fact that my smartphone is not recharged properly when riding in the car mount. What I have not tried everything on cables and chargers. Eventually, it got to be too colo
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  • Standard V1 (gray) vs. V1 Rev 2 (black) vs. V2 (White, LCD) vs. Centech (USB 3.0)  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    Standard V1 gray and black (Rev2): There are now the second revision. Before the case was gray, now black. What else has changed: + Company logo in print instead of label (of a few millimeters was too big and looked easy cheap) + No separate power su
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  • This USB meter is very versatile and practical.  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    It allows 5 volt power sources and check USB cable for functionality .Daduch worth this acquisition .I have so my USB Checked utensils.
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  • Measurement ok, processing improvement  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    + Display is easy to read + The switch from volts to amps measurement has a clear shift point + USB Plug and cable processed good + Measurement works well - Housing with USB connector unfortunately poorly processed. Housing had a small gap on the sid
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  • at last check information on the PSU, etc., the manufacturer  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    I became aware of the PortaPow devices thanks to the magazine c't, because I have already been looking for a way longer to check current information from the manufacturers in power supplies, Car charger cables and batteries. Many manufacturers high c
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  • Good with Einchränkungen  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    Good monitor to control the charging current and to check the operation of the charger. In some combinations of devices and USB cables but the charge current seems to be begranzt, ie the connected device will load more slowly.
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  • Good instrument for little money  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    I bought the Porta to time to see how much electricity use my USB devices. And lo and behold: Not every PC does exactly 5V, and some consumers load the USB port pretty. Quick and easy to handle, good unit for the price. Does exactly what it should.
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  • Simple processing but works beautifully  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    I've already completed some measurements, yet so disposed of some USB cable which I had used for charging. Because with this device you can find very nice which cables are working smart and what the current caps. Hab disconnected some devices to my U
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  • Finally measure current and voltage of USB devices  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    With this useful adapter it is now possible to measure current and voltage of USB devices without great effort. With a small switch can be switched between Stro and voltage. Who wants to always displayed the power, should resort to larger variant.
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  • Unmasks false promises high-speed charger and USB "smart" Adapter  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    So a device I've been looking for some time, otherwise it is quite cumbersome but to actually measure the current consumption and the loading speed of USB devices (I'm not an electronics hobbyist). With this device you can easily tell if "turbo-
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  • Very Good! 14  

    PortaPow USB Power Monitor power meter / power meter digital multimeter ammeter (accessory)
    Finally an easy way when loading tablets to measure the charge current. What many do not know that the mode largely depends on the cable used during charging. So it is that even invite Chargers with 1000mA or more with 99% of the USB cable with 500mA
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