Universal computer charger

Universal computer charger

Product specification:

* Overload and overvoltage protection.
* Suitable for most notebook models and other electronics.
* The presence of a signal diode for indications of the operation of the power
supply.
* Allows you to adjust the voltage from 3V to 12V using a convenient slider.
* Made of plastic material.
* The input voltage ranges from 110 to 240 V (50/60 Hz).
* Adjustable output voltage: 3V / 4.5V / 6V / 7.5V / 9V / 12V.
* The power is 30 W.
* The maximum current load is 3A.
* The plug is designed to prevent accidental polarity changes.
* Dimensions (power supply): 8.5 cm x 5 cm x 3.4 cm.
* The set includes 6 different types of plugs for different devices: 2.5 x 0.7,
3.5, 3.5 x 1.35, 4.0 x 1.7, 5.5 x 2.5, 6.3 x 3 ,0.