fonte de alimentação power supply (unit)
| Creator: | |
| Language pair: | Portuguese to English |
| Definition / notes: | ... computer power supply unit (Computer PSU) is the component that supplies power to a computer. More specifically, a power supply is typically designed to convert 100-120 V (North America and Japan) or 220-240 V (Europe, Asia and Australia) AC power from the mains to usable low-voltage DC power for the internal components of the computer. Some power supplies have a switch to change between 230 V and 115 V. Other models have automatic sensors that switch input voltage automatically, or are able to accept any voltage between those limits. |
| URL: | http://en.wikipedia.org/wiki/Computer_power_supply |
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