PSU's, Batteries & Circuit Protection
For use by a computer's internal components, mains AC power is converted by a power supply unit (PSU) into low-voltage regulated DC power. Switched-mode power supply are used in all modern personal computers. While some power supplies automatically adjust to the main voltage, others contain a manual switch for choosing the input voltage.
If you require further assistance with our range of PSU's, Batteries & Circuit Protection, please contact firstname.lastname@example.org