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Milliwatts to Watts Conversion

Milliwatt to watt conversion allow you make a conversion between milliwatt and watt easily. You can find the tool in the following.

Power Conversion

to

input
= 0.00100000
= 1 × 10-3
= 1E-3
= 1e-3
= 0.00200000
= 2 × 10-3
= 2E-3
= 2e-3
= 0.00300000
= 3 × 10-3
= 3E-3
= 3e-3
= 0.00400000
= 4 × 10-3
= 4E-3
= 4e-3
= 0.00500000
= 5 × 10-3
= 5E-3
= 5e-3

Quick Look: milliwatts to watts

milliwatt1 mW2 mW3 mW4 mW5 mW6 mW7 mW8 mW9 mW10 mW11 mW12 mW13 mW14 mW15 mW16 mW17 mW18 mW19 mW20 mW21 mW22 mW23 mW24 mW25 mW26 mW27 mW28 mW29 mW30 mW31 mW32 mW33 mW34 mW35 mW36 mW37 mW38 mW39 mW40 mW41 mW42 mW43 mW44 mW45 mW46 mW47 mW48 mW49 mW50 mW51 mW52 mW53 mW54 mW55 mW56 mW57 mW58 mW59 mW60 mW61 mW62 mW63 mW64 mW65 mW66 mW67 mW68 mW69 mW70 mW71 mW72 mW73 mW74 mW75 mW76 mW77 mW78 mW79 mW80 mW81 mW82 mW83 mW84 mW85 mW86 mW87 mW88 mW89 mW90 mW91 mW92 mW93 mW94 mW95 mW96 mW97 mW98 mW99 mW100 mW
watt0.001 W0.002 W0.003 W0.004 W0.005 W0.006 W0.007 W0.008 W0.009 W0.01 W0.011 W0.012 W0.013 W0.014 W0.015 W0.016 W0.017 W0.018 W0.019 W0.02 W0.021 W0.022 W0.023 W0.024 W0.025 W0.026 W0.027 W0.028 W0.029 W0.03 W0.031 W0.032 W0.033 W0.034 W0.035 W0.036 W0.037 W0.038 W0.039 W0.04 W0.041 W0.042 W0.043 W0.044 W0.045 W0.046 W0.047 W0.048 W0.049 W0.05 W0.051 W0.052 W0.053 W0.054 W0.055 W0.056 W0.057 W0.058 W0.059 W0.06 W0.061 W0.062 W0.063 W0.064 W0.065 W0.066 W0.067 W0.068 W0.069 W0.07 W0.071 W0.072 W0.073 W0.074 W0.075 W0.076 W0.077 W0.078 W0.079 W0.08 W0.081 W0.082 W0.083 W0.084 W0.085 W0.086 W0.087 W0.088 W0.089 W0.09 W0.091 W0.092 W0.093 W0.094 W0.095 W0.096 W0.097 W0.098 W0.099 W0.1 W

The milliwatt (mW) is equal to one thousandth (10−3) of a watt. A typical laser pointer outputs about five milliwatts of light power, whereas a typical hearing aid for people uses less than one milliwatt. Audio signals and other electronic signal levels are often measured in dBm, referenced to one milliwatt.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
milliwattmW

=  10-3 W

=  10-3 W

Metric system SI

conversion table

milliwattswattsmilliwattswatts
1= 0.0016= 0.006
2= 0.0027= 0.007
3= 0.0038= 0.008
4= 0.0049= 0.009
5= 0.00510= 0.01

The watt (symbol: W) is a derived unit of power in the International System of Units (SI) defined as 1 joule per second and can be used to quantify the rate of energy transfer. Power has dimensions of ML2T-3.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
wattW

The power which in one second of time gives rise to one joule of energy.

= 1 W = 1 J/s = 1 N·m/s = 1 kg·m2/s3

Metric system SI

conversion table

wattsmilliwattswattsmilliwatts
1= 10006= 6000
2= 20007= 7000
3= 30008= 8000
4= 40009= 9000
5= 500010= 10000

Conversion table

milliwattswatts
1= 0.001
1 000= 1

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)