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dc voltage meter

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dc voltage meter Customers Reviews

  • Great voltage meter

    posted by messersDX

    CheapNice displayRelatively accurateLow power consumptionStandard socket dimensions
    Integrates nicely in my car interior, I used two; one for a household battery, one for the regular car battery. Quickly shows the change in voltage when the dynamo kicks in.
    Very good price / quality ratio, I'm going to reorder very soon for other projects.
  • Works well

    posted by lorenzog91

    Purchased for construction of a power supply.Makes perfect case.In French: Acheté pour construction d'une alimentation.Fait parfaitement l'affaire.
    Large size.In French: Taille importante
    Perfect for the use I want to do.I recommend this product which is very good work.The display is accurate and aesthetically pleasing.In French: Parfait pour l'usage que je veux en faire.Je recommande ce produit qui fait tres bien son travail.L'affichage est precis et l'aspect agréable.
  • Nice small voltmeter

    posted by GBDealX

    Small overall with bright clear display.Simple hookup with third wire allowing for monitoring voltage independent of meter power supply.
    Should come with some connection information although the connections for this unit are more intuitive than for the matching ammeter.Caution when connecting to measure voltage other than the meter power supply: the measured voltage source must either be complete isolated from the meter power supply OR share a common ground.
    Good display for permanent installation. Will not replace your multi-meter,
  • GREAT, and accurate

    posted by Flea50

    Very well made, looks really cool attached on my coil gun to measure the capacitor bank voltage. Bought it basically because it looks cool :DI measured it's accuracy with my multimeter and it is very accurate and you can put more than 500V through it and it still works fine (I had 700V running through it at one point ;D)
    great voltage meter
    Accurate, well made, easy to mount, can over voltage it and it will be fine, looks cool
  • Works!

    posted by denisonk

    The use is very simple. Just put in 12V and they show the voltagem.The price is acceptable, because they work and safe you to get without power to turn the engine.
    I cut the cable of one and put direct with 12V from battery to monitor the state of sound battery (hi-power car sound).i hope the this still working for a long time.
    I get 3 to lower the price. Maybe buy more if needed.Very good to monitor de voltage of battery while listening sound on car all night.Recommended.

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