Power supply, mains adapter 3-12V/1A switched

Product features and specifications:

The power supply has overload and overvoltage protection, which protects the device from overvoltage in the electrical installation.
Suitable for most models of laptops and other electronic devices. Irreplaceable at home and in computer service.
The device has an indicator diode indicating the operation of the power supply.
The possibility of setting the output voltage from 3V to 12V (convenient slider).
Material: Plastic
Input voltage: 110 to 240 V (50 / 60 Hz)
Adjustable output voltage (3-12V DC): 3V / 4.5V / 6V / 7.5V / 9V / 12V
Power: 30W
Maximum current: 1A
Number of pins: 6
The design of the plug prevents accidental polarity reversal
Dimensions (power adapter): 8 cm x 5 cm x 7 cm
black color

Plug types (6) for different devices:

Carefully check the socket dimensions of your devices. There are cases of unusual and mismatched sockets.

2.5×0.7
3.5
3.5×1.35
4.0×1.7
5.5x2.5
6.3x3.0