Banggood

operating range 4-24 V. at the end of the scale rather coarse setting. current capability not tested.

very good

Everything is as described, first impressions are ok, we'll see how it works

funcional, mas a regulação não é uniforme.

Useful. tested working. uncertain of it durability

Came in a plain box and not an excel way brand (HUAZHENYUAN). The brand really won't have mattered if it performed as well the Excelway- branded one. However, the voltage adjustment starts slowly as the knob is turned and from about 14v it becomes too sensitive, meaning, a slight turn makes the output voltage jump quite a distance. A big disappointment, this one.

For the price of this power source is fine

korrekt a kialakítása,remélem jól is működik

Good variable power supply from 3 to 24V and with 3 amps of current supplied to the load. Space-saving, it works well.

zasilacz jest ok ale potencjometr mógłby być bardziej precyzyjny.