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3 digit voltmeter

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3 digit voltmeter Customers Reviews

  • Nice metee

    posted by andreshans

    Nice accurate volt meter, this item make me very happy since its a really nice add on to my homemade power supply for my ham radio.I just added it make the cable connection and started working without issues, tested and really accurate for the price.
    would be nice to have it on others colors, but not big deal.next time i would like to find a dual one, like volt-meter and amp-meter so you can read both data with just one quick look.
    Nice packaged, arrived fast and safe.will definitely buy more.
  • nice display

    posted by prOOwner89

    I like this thing a lot, i had another one in red without the frame and it didn't look as good as this one, the blue color is nice and even, no dark sports, and seems fairly correct to me. The black surrounding around the display is made of the same material as most dashboards so could be integrated very wel in a dashboard without noticing. The display has a matte cover over it to enhance visibility in the sun or bright daylight.
    none
    This is the way to go is you want a nicely finished display with a case to match so you can build it in in something
  • Does the job!

    posted by AradLeds

    Accurate to 0.1 volts total bright red and very simple to operate!
    Was possible to lower the price, or alternativelyIncrease the size of the screen and PCB for the same amount of money...
    Good for home power supply...But if you want something serious, do not waste your $4 on this product...
  • Handy little meter

    posted by astroberi

    Bright, accurate, and very easy to install voltmeter. At first, I ordered one, then two more. I use them to monitor battery voltages on steadycam LCD monitor and lights. Third one is installed in UPS. Can be installed anywhere that needs voltage monitoring form 4 -30 V DC
    This is a panel mount version, if DX offered a fully enclosed version I am sure it would find many customers. A module only (no case) version is also offered on the site, with red and blue displays respectively.
    If you need a easy to read (esp in dark) cheap and accurate voltmeter, get it.
  • Good product

    posted by djherceg

    Bright and easily readable. Blue display. Needs about 4 volts to operate. Connect the red wire to plus, black to minus, and the third one to the source you with to measure. I will built this voltmeter into my DC power source which I use in my amateur electronic workshop.
    At $4.3 this item is a bargain. I don't know how accurate it is, but at that price who can complain?
    A must have for any self-respecting amateur electronics builder.

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