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adjustable power

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adjustable power Customers Reviews

  • A good converter with good parameters.

    posted by Belsysnet

    The device is good at laptop powerful loading (> 50 watts). Heating is negligible. Efficiency as declared. The minimum input voltage was lower. Device to run with 9,6 V, but with low efficiency.
    Solid capacitors, probably would have been better, and slightly increased the cost of the device.
    The unit deals with the task. With proper cooling, can work on the stated power (150 watts). I would recommend using it on a constant load up to 100 watts.
  • not enough power

    posted by PKastl

    It´s a nice little module and emmidiatly ready to use.
    It offers really high voltages but the module is not able to bring the promised power.And it´s not possible to limit the current. no matter how you trimm the pot, its giving any current it likes
    all in one it is a nice little module if you don't wait too much of it.
  • good regulator

    posted by lucho911

    Excellent circuit to supply equipment from a DC voltage and need another voltage value. Good power, good regulation capability and excellent range of adjustment. The construction is of good quality and are correct terminal blocks for power.
    According to my tests, the performance is good quality. The circuit works very well and is very efficient in terms of energy management.
    Nothing to add. Really is a great buy you will not regret making. It will be money well spent.
  • Very usefull stepdown converter

    posted by BestWest

    Good, nice and compact device. Very usefull in your own microcontroller prodject. You can set the output voltage very good. This output voltage is very stabel.
    On a lot of microcontroller and robotic prodject's I use this stepdown converter.
    I order a lot of them for other prodject's were I am working on. I am happy with this stepdown converter.
  • Very good regulator

    posted by Bunny1

    Simple and robust, very usefull. You can change trimpot by fixed resistor, there are pads to do it, and it turns into a fixed voltage regulator. Overcurrent protection. Voltage adjustment is very precise.
    Small and simple, easy to fix, possible use in many experiments and prototypes. I saw some other regulators based in LM2596 more cheap, but using bobin wih low inductance, let to experience in future.
    If you need a regulator for experiments or low production electronics, use it.

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