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![[GRADE B] HIFI 2000 Case 4U 400mm - Front 4mm Black](https://www.audiophonics.fr/66665-thumb_default/hifi-2000-case-4u-400mm-front-4mm-black.jpg)
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Powering an audio device is an essential step not to be neglected in a DIY design. Discover here all our high quality power supply modules.
PSU regulated modules to convert AC or DC to DC voltage.
If you need any help for picking the right linear & regulated power supply for your DIY project, please visit this page from our website.
Passive power modules.
These supplies rectify (if include diode bridge) and filter the voltage from a transformer to provide a DC voltage.
The calculation of the output voltage is:
Output voltage DC = AC Transformer Voltage x 1.41
Example: A 15V AC transformer, will give a rectified voltage of approximately 21V DC
SMPS Power Supply
Power Supply Accessories
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