Home > AC Adapters > SHNITPWR 3V ~ 24V 3A 72W Power Supply Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter with 14 Tips 5.5x2.5mm 4.0x1.7mm 3.5x1.35mm ; Visit the SHNITPWR Store

SHNITPWR 3V 24V 3A 72W Power Supply Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapt

Adjustable Dc, 24V Variable Universal Ac/Dc Adapter 100V 240V Ac To Dc Converter, 12V 15V 16V 18V 19V 20V, 12V

9.0
Created with Raphaël 2.1.29.0010
H&F Rating 54 reviews
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Results of our analysis:

We analyzed 40,402 reviews for 104 products in the AC Adapters category.

We then analyzed 54 reviews for this product. Of these, 31 reviews were recent.

100% of reviews were positive.

Final Score:

8.98 out of 10, based on these factors:

  • Build quality
  • Compatibility
  • Customer support
  • Durability
  • Easy to install
  • Length
  • Overall performance
  • Portability
  • Value for money
  • Common Questions

    Q:

    Is it possible to adjust the voltage up to 16v after plugging in, because the device voltage drops to half of my set voltage?

    A:

    plarity is correct, make sure it's correct.

    Q:

    Is it normal for it to spark when I plug it in?

    A:

    It's normal if the knob isn't in the off position, but I recommend you plug in in in the following order: make sure the knob is in the off position.

    Q:

    Can it charge a 24v 2400 mah battery?

    A:

    It's a power supply, not a charger, and if you're trying to charge a battery by connecting it directly to the battery, it doesn't have the proper logic or current control.

    Q:

    Is there an output setting for 3a 22v or 66W or does it only go from 20v to 24v?

    A:

    You can choose between 3V to 24V max, and I use it for my pond pump which is max 18V, and I typically run it at 10V or so.

    Q:

    Is it possible to change polarity?

    A:

    There is an adapter for that.

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