Alpha Elettronica SWD120-40072 Power Supply – Variable Desktop Power Supply for Versatile Use
The Alpha Elettronica SWD120-40072 is a compact desktop power supply that converts AC input voltage (100–240 V) into an adjustable DC output voltage. Thanks to the variable voltage output, it suits a wide range of devices such as laptops, monitors, and LED lighting.
The variable output voltage from 15 to 24 V can be set in six steps – adaptable to different devices and applications.
With a rated power of 120 W and an output current of 5–8 A, the power supply can handle demanding loads reliably.
The compact desktop design saves space and ensures stable placement on a desk or in a workshop.
The integrated Euro plug T26 simplifies connection – no additional power cable required.
What sets the SWD120-40072 apart
Unlike fixed-voltage power supplies, this model offers an adjustable voltage, making it versatile. The combination of high power and variable current covers a broad range of load requirements – from powering a single laptop to multiple devices simultaneously.
Ideal for...
IT technicians, electronics hobbyists, and DIY enthusiasts who need a universal power supply for various projects. Also suitable for use in workshops, laboratories, or as a replacement power supply for devices with different voltage requirements.
How to use the SWD120-40072
Connect the power supply to the mains via the Euro plug. Select the desired output voltage (15, 18, 19, 20, 22, or 24 V) on the device. Connect the output cable to your device. Observe the maximum current of 8 A – at higher voltages, the available current is reduced.
Alpha Elettronica is an Italian manufacturer of power supplies and power solutions, focusing on quality and reliability. The company offers a wide range of AC/DC power supplies for professional and private use.
It is a desktop power supply with variable output voltage. It converts AC input voltage (100–240 V) into an adjustable DC output voltage and is suitable for many electronic devices.
The output voltage can be set in six steps: 15 V, 18 V, 19 V, 20 V, 22 V, and 24 V.
The output current ranges from 5.0 A to 8.0 A depending on the selected voltage. At higher voltages, the maximum available current is reduced.
The package includes the power supply and the output cable. The Euro plug T26 is integrated, so no separate power cable is needed.
The power supply has a manufacturer's warranty of 24 months, providing long-term investment security.
Subscribe to the newsletter
New arrivals, promotions and exclusive offers — straight to your inbox.
Please complete your information below to login.
Sign In
Create New Account