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# Ohms law calculator. Voltage to current to resistance to power

 Please enter only two values and set unit type if available. Other must be empty:Voltage (V):    Current (I):    Amps (A) mAmps (mA) Resistance (R): Ohms (Ω) kOhms (kΩ) MOhms(MΩ)  Power (P):     Watts (W) kWatts (kW) Formulas and results: Resistance (R): R = V / I = 1 Ω Power (P): P = V * I = 100 W

### Power calculations for various Voltage and Current. P = V * I

 5 V 5 A 25 W 5 V 6 A 30 W 5 V 7 A 35 W 5 V 8 A 40 W 5 V 9 A 45 W 5 V 10 A 50 W 5 V 11 A 55 W 5 V 12 A 60 W 5 V 13 A 65 W 5 V 14 A 70 W 5 V 15 A 75 W 5 V 16 A 80 W 6 V 5 A 30 W 6 V 6 A 36 W 6 V 7 A 42 W 6 V 8 A 48 W 6 V 9 A 54 W 6 V 10 A 60 W 6 V 11 A 66 W 6 V 12 A 72 W 6 V 13 A 78 W 6 V 14 A 84 W 6 V 15 A 90 W 6 V 16 A 96 W 7 V 5 A 35 W 7 V 6 A 42 W 7 V 7 A 49 W 7 V 8 A 56 W 7 V 9 A 63 W 7 V 10 A 70 W 7 V 11 A 77 W 7 V 12 A 84 W 7 V 13 A 91 W 7 V 14 A 98 W 7 V 15 A 105 W 7 V 16 A 112 W
 8 V 5 A 40 W 8 V 6 A 48 W 8 V 7 A 56 W 8 V 8 A 64 W 8 V 9 A 72 W 8 V 10 A 80 W 8 V 11 A 88 W 8 V 12 A 96 W 8 V 13 A 104 W 8 V 14 A 112 W 8 V 15 A 120 W 8 V 16 A 128 W 9 V 5 A 45 W 9 V 6 A 54 W 9 V 7 A 63 W 9 V 8 A 72 W 9 V 9 A 81 W 9 V 10 A 90 W 9 V 11 A 99 W 9 V 12 A 108 W 9 V 13 A 117 W 9 V 14 A 126 W 9 V 15 A 135 W 9 V 16 A 144 W 10 V 5 A 50 W 10 V 6 A 60 W 10 V 7 A 70 W 10 V 8 A 80 W 10 V 9 A 90 W 10 V 10 A 100 W 10 V 11 A 110 W 10 V 12 A 120 W 10 V 13 A 130 W 10 V 14 A 140 W 10 V 15 A 150 W 10 V 16 A 160 W
 11 V 5 A 55 W 11 V 6 A 66 W 11 V 7 A 77 W 11 V 8 A 88 W 11 V 9 A 99 W 11 V 10 A 110 W 11 V 11 A 121 W 11 V 12 A 132 W 11 V 13 A 143 W 11 V 14 A 154 W 11 V 15 A 165 W 11 V 16 A 176 W 12 V 5 A 60 W 12 V 6 A 72 W 12 V 7 A 84 W 12 V 8 A 96 W 12 V 9 A 108 W 12 V 10 A 120 W 12 V 11 A 132 W 12 V 12 A 144 W 12 V 13 A 156 W 12 V 14 A 168 W 12 V 15 A 180 W 12 V 16 A 192 W 13 V 5 A 65 W 13 V 6 A 78 W 13 V 7 A 91 W 13 V 8 A 104 W 13 V 9 A 117 W 13 V 10 A 130 W 13 V 11 A 143 W 13 V 12 A 156 W 13 V 13 A 169 W 13 V 14 A 182 W 13 V 15 A 195 W 13 V 16 A 208 W
 14 V 5 A 70 W 14 V 6 A 84 W 14 V 7 A 98 W 14 V 8 A 112 W 14 V 9 A 126 W 14 V 10 A 140 W 14 V 11 A 154 W 14 V 12 A 168 W 14 V 13 A 182 W 14 V 14 A 196 W 14 V 15 A 210 W 14 V 16 A 224 W 15 V 5 A 75 W 15 V 6 A 90 W 15 V 7 A 105 W 15 V 8 A 120 W 15 V 9 A 135 W 15 V 10 A 150 W 15 V 11 A 165 W 15 V 12 A 180 W 15 V 13 A 195 W 15 V 14 A 210 W 15 V 15 A 225 W 15 V 16 A 240 W 16 V 5 A 80 W 16 V 6 A 96 W 16 V 7 A 112 W 16 V 8 A 128 W 16 V 9 A 144 W 16 V 10 A 160 W 16 V 11 A 176 W 16 V 12 A 192 W 16 V 13 A 208 W 16 V 14 A 224 W 16 V 15 A 240 W 16 V 16 A 256 W

### Resistance calculations for various Voltage and Current. R = V / I

 5V 5A 1 Ω 5V 6A 0.8333 Ω 5V 7A 0.7143 Ω 5V 8A 0.625 Ω 5V 9A 0.5556 Ω 5V 10A 0.5 Ω 5V 11A 0.4545 Ω 5V 12A 0.4167 Ω 5V 13A 0.3846 Ω 5V 14A 0.3571 Ω 5V 15A 0.3333 Ω 5V 16A 0.3125 Ω 6V 5A 1.2 Ω 6V 6A 1 Ω 6V 7A 0.8571 Ω 6V 8A 0.75 Ω 6V 9A 0.6667 Ω 6V 10A 0.6 Ω 6V 11A 0.5455 Ω 6V 12A 0.5 Ω 6V 13A 0.4615 Ω 6V 14A 0.4286 Ω 6V 15A 0.4 Ω 6V 16A 0.375 Ω 7V 5A 1.4 Ω 7V 6A 1.167 Ω 7V 7A 1 Ω 7V 8A 0.875 Ω 7V 9A 0.7778 Ω 7V 10A 0.7 Ω 7V 11A 0.6364 Ω 7V 12A 0.5833 Ω 7V 13A 0.5385 Ω 7V 14A 0.5 Ω 7V 15A 0.4667 Ω 7V 16A 0.4375 Ω
 8V 5A 1.6 Ω 8V 6A 1.333 Ω 8V 7A 1.143 Ω 8V 8A 1 Ω 8V 9A 0.8889 Ω 8V 10A 0.8 Ω 8V 11A 0.7273 Ω 8V 12A 0.6667 Ω 8V 13A 0.6154 Ω 8V 14A 0.5714 Ω 8V 15A 0.5333 Ω 8V 16A 0.5 Ω 9V 5A 1.8 Ω 9V 6A 1.5 Ω 9V 7A 1.286 Ω 9V 8A 1.125 Ω 9V 9A 1 Ω 9V 10A 0.9 Ω 9V 11A 0.8182 Ω 9V 12A 0.75 Ω 9V 13A 0.6923 Ω 9V 14A 0.6429 Ω 9V 15A 0.6 Ω 9V 16A 0.5625 Ω 10V 5A 2 Ω 10V 6A 1.667 Ω 10V 7A 1.429 Ω 10V 8A 1.25 Ω 10V 9A 1.111 Ω 10V 10A 1 Ω 10V 11A 0.9091 Ω 10V 12A 0.8333 Ω 10V 13A 0.7692 Ω 10V 14A 0.7143 Ω 10V 15A 0.6667 Ω 10V 16A 0.625 Ω
 11V 5A 2.2 Ω 11V 6A 1.833 Ω 11V 7A 1.571 Ω 11V 8A 1.375 Ω 11V 9A 1.222 Ω 11V 10A 1.1 Ω 11V 11A 1 Ω 11V 12A 0.9167 Ω 11V 13A 0.8462 Ω 11V 14A 0.7857 Ω 11V 15A 0.7333 Ω 11V 16A 0.6875 Ω 12V 5A 2.4 Ω 12V 6A 2 Ω 12V 7A 1.714 Ω 12V 8A 1.5 Ω 12V 9A 1.333 Ω 12V 10A 1.2 Ω 12V 11A 1.091 Ω 12V 12A 1 Ω 12V 13A 0.9231 Ω 12V 14A 0.8571 Ω 12V 15A 0.8 Ω 12V 16A 0.75 Ω 13V 5A 2.6 Ω 13V 6A 2.167 Ω 13V 7A 1.857 Ω 13V 8A 1.625 Ω 13V 9A 1.444 Ω 13V 10A 1.3 Ω 13V 11A 1.182 Ω 13V 12A 1.083 Ω 13V 13A 1 Ω 13V 14A 0.9286 Ω 13V 15A 0.8667 Ω 13V 16A 0.8125 Ω
 14V 5A 2.8 Ω 14V 6A 2.333 Ω 14V 7A 2 Ω 14V 8A 1.75 Ω 14V 9A 1.556 Ω 14V 10A 1.4 Ω 14V 11A 1.273 Ω 14V 12A 1.167 Ω 14V 13A 1.077 Ω 14V 14A 1 Ω 14V 15A 0.9333 Ω 14V 16A 0.875 Ω 15V 5A 3 Ω 15V 6A 2.5 Ω 15V 7A 2.143 Ω 15V 8A 1.875 Ω 15V 9A 1.667 Ω 15V 10A 1.5 Ω 15V 11A 1.364 Ω 15V 12A 1.25 Ω 15V 13A 1.154 Ω 15V 14A 1.071 Ω 15V 15A 1 Ω 15V 16A 0.9375 Ω 16V 5A 3.2 Ω 16V 6A 2.667 Ω 16V 7A 2.286 Ω 16V 8A 2 Ω 16V 9A 1.778 Ω 16V 10A 1.6 Ω 16V 11A 1.455 Ω 16V 12A 1.333 Ω 16V 13A 1.231 Ω 16V 14A 1.143 Ω 16V 15A 1.067 Ω 16V 16A 1 Ω