قابل للتعديل التيار المتناوب إلى تيار مستمر 3 فولت 9 فولت 12 فولت 24 فولت مهايئ طاقة شامل العرض شاشة عرض تبديل الطاقة

On the description, it says 3v to 12v. The minimum offered by this material is 3.5v. This makes a difference of almost 17% that the device for which this voltage regulator was dedicated did not support. My device has therefore given up the ghost and the purchase of another identical one is around 150 euros. Thank you!!!!!!I'm not happy at all. It would have been wise to note this difference in the description.

1. The adapter works, and indicated voltages are pretty close to what my multimeter shows (slightly lower than the multimeter) 2. The regulator handle doesn't let you set voltages below 3.5 or 3.4 volts. 3. Middle position of the handle corresponds to the max voltage, going past that doesn't increase the voltage.

Unfortunately it is the wrong device. I had ordered up to 24 volts. The supplied one only goes up to 12 volts. Please exchange. Many Thanks M. Villbrandt

Excellent product, delivered earlier than expected I am very satisfied with the purchase, excellent seller +++++