DCsyöttöjä
DCsyöttöjä refers to DC power supplies in Finnish. A DC power supply is an electrical device that supplies electric power in the form of direct current (DC) for an electronic device. Direct current is an electric current which is constant in magnitude and direction. This is in contrast to alternating current (AC), where the direction of the current is reversed periodically. DC power supplies are essential components in almost all electronic devices, converting mains electricity (typically AC) into the low-voltage DC required by circuits.
There are various types of DC power supplies. Linear power supplies are known for their low noise
The output voltage of a DC power supply is crucial for the operation of the connected device.