# 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.

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

 milliwatt 1 mW 2 mW 3 mW 4 mW 5 mW 6 mW 7 mW 8 mW 9 mW 10 mW 11 mW 12 mW 13 mW 14 mW 15 mW 16 mW 17 mW 18 mW 19 mW 20 mW 21 mW 22 mW 23 mW 24 mW 25 mW 26 mW 27 mW 28 mW 29 mW 30 mW 31 mW 32 mW 33 mW 34 mW 35 mW 36 mW 37 mW 38 mW 39 mW 40 mW 41 mW 42 mW 43 mW 44 mW 45 mW 46 mW 47 mW 48 mW 49 mW 50 mW 51 mW 52 mW 53 mW 54 mW 55 mW 56 mW 57 mW 58 mW 59 mW 60 mW 61 mW 62 mW 63 mW 64 mW 65 mW 66 mW 67 mW 68 mW 69 mW 70 mW 71 mW 72 mW 73 mW 74 mW 75 mW 76 mW 77 mW 78 mW 79 mW 80 mW 81 mW 82 mW 83 mW 84 mW 85 mW 86 mW 87 mW 88 mW 89 mW 90 mW 91 mW 92 mW 93 mW 94 mW 95 mW 96 mW 97 mW 98 mW 99 mW 100 mW watt 0.001 W 0.002 W 0.003 W 0.004 W 0.005 W 0.006 W 0.007 W 0.008 W 0.009 W 0.01 W 0.011 W 0.012 W 0.013 W 0.014 W 0.015 W 0.016 W 0.017 W 0.018 W 0.019 W 0.02 W 0.021 W 0.022 W 0.023 W 0.024 W 0.025 W 0.026 W 0.027 W 0.028 W 0.029 W 0.03 W 0.031 W 0.032 W 0.033 W 0.034 W 0.035 W 0.036 W 0.037 W 0.038 W 0.039 W 0.04 W 0.041 W 0.042 W 0.043 W 0.044 W 0.045 W 0.046 W 0.047 W 0.048 W 0.049 W 0.05 W 0.051 W 0.052 W 0.053 W 0.054 W 0.055 W 0.056 W 0.057 W 0.058 W 0.059 W 0.06 W 0.061 W 0.062 W 0.063 W 0.064 W 0.065 W 0.066 W 0.067 W 0.068 W 0.069 W 0.07 W 0.071 W 0.072 W 0.073 W 0.074 W 0.075 W 0.076 W 0.077 W 0.078 W 0.079 W 0.08 W 0.081 W 0.082 W 0.083 W 0.084 W 0.085 W 0.086 W 0.087 W 0.088 W 0.089 W 0.09 W 0.091 W 0.092 W 0.093 W 0.094 W 0.095 W 0.096 W 0.097 W 0.098 W 0.099 W 0.1 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

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 …)