olemus
seadmele sobiva elektrienergia allikas
= a device that converts one voltage to another more convenient voltage while delivering power

ülevaateid
https://www.techopedia.com/definition/1756/power-supply

https://www.actpower.com/educational/what-is-a-power-supply-and-how-does-it-work/

https://en.wikipedia.org/wiki/Power_supply

https://www.teamwavelength.com/power-supply-basics/

https://www.watelectrical.com/what-is-a-power-supply-and-types-of-power-supply-for-electrical-circuits/

https://www.elprocus.com/classification-power-supply-different-types/

vt ka
- energiapüüdur
- Ethernet-toide
- toide (1)
- ups