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step up module

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step up module Customers Reviews

  • regulator step up

    posted by firehorse

    Tiny robust easy to wire up with good access to the terminalsBoard shows where to solder inputs and outputsfunky color if you want to match it with something redthis is running for 5vsb input to 12v output and seems so far to be stableAlso runs coolRipple voltage is .03volts and 12v output is running stable for 3 weeks now
    price is average for this designI bought some other regs here on DX insteadwill see if any better
    does the job at decent specificationsyou cant make one yourself for cheaper
  • Worked well for some things

    posted by TrisMcKee

    -Fairly solid build quality-Red LED confirms circuit is working-All solders look good to me-Works with many different batteries-Delivered a good 4.9-5v-Very small-Solid USB connector
    Mine came in it's bag with a little black chunk missing off of the coil towards the back, however it still worked fine
    This is a good product for older devices or devices that require less current, but the max on this device is 1A (probably less in reality), and it cannot charge many new devices which require high current to charge.
  • Great object

    posted by Punkiderma

    Regulate your current to the standard USB voltage and intensity.It also has a small led telling you when electricity is passing; if you use it with a solar panel (like I've done), the led will tell you if the panel is catching enough light.
    I think this object can have a lot of applications. The standard USB port is great.
    I recommend you to use this with a solar panel
  • Nice for voltage regulation

    posted by waynedevereaux

    Great little device for regulating voltage. Especially when some electronics require 12 v constant and turn off below a given voltage. Small potentiometer to adjust the voltage.Boosts 7v up to 12v no problems. Great for monitors and cameras.Fast shipping was here in just over a week.
    A cheaper rate would be better
    Great device,id be lost without it!
  • seems to be very precise and accurate but...

    posted by Frijs

    The selected output voltage (14.4V) is very stable when providing any voltage from 4 to 15V.The pot-meter is easy to adjust.Have not tested it with any loads yet.
    If you have a power source with a minimum of 1A, then this is a great piece.Do not use this in a solar panel setup.
    Seems to work great when keeping to the specifications.

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