watt
A 420-watt power supply
General information
Unit systemSI
Unit ofpower
SymbolW
Named afterJames Watt
Conversions
1 W in …… is equal to …
SI base units1 kg⋅m⋅s
CGS units10 erg⋅s
English Engineering Units0.7375621 ft⋅lbf/s = 0.001341022 hp

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