Deciwatt is 0.1 watt units.
Deciwatts to Microwatts Converter — dW to uW
Convert Deciwatt (dW) to Microwatt (uW) using the exact conversion factor (1 deciwatt = 100,000 microwatt). See the formula, worked examples, and conversion table.
Deciwatts to Microwatts converter
Converter
Electricity Converter
Convert electrical units by family and calculate voltage, current, resistance, power, and energy with context values.
Context values
Some unit families need one extra value for a physically accurate result.
Microwatt is 0.000001 watt units.
Result = input x 0.1 / 1e-6.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Deciwatts to Microwatts
Deciwatt and Microwatt both belong to the electricity family — voltage, current, resistance, power, or energy — units that show up constantly when working across the different standards used by household wiring (120V/240V depending on region), automotive electrical systems (12V/24V), and electronics design. Specifically: Deciwatt is 0.1 watt units, and microwatt is 0.000001 watt units.
Formula
microwatts = deciwatts × 100000
This factor comes from each unit's defined relationship to the category's base unit: 1 deciwatt equals 0.1 base units, and 1 microwatt equals 0.000001 base units, so dividing one by the other gives the direct deciwatt-to-microwatt factor of 100000.
Simple example
1 dW × 100000 = 100,000 uW
1 deciwatt = 100,000 microwatts.
Real-world example
120 dW × 100000 = 12,000,000 uW
120 deciwatts = 12,000,000 microwatts.
Conversion table
| Deciwatt (dW) | Microwatt (uW) |
|---|---|
| 1 dW | 100,000 uW |
| 5 dW | 500,000 uW |
| 12 dW | 1,200,000 uW |
| 24 dW | 2,400,000 uW |
| 120 dW | 12,000,000 uW |
| 240 dW | 24,000,000 uW |
Reverse conversion: Microwatt to Deciwatt
1 uW × 0.00001 = 0.00001 dW
1 microwatt = 0.00001 deciwatts.
deciwatts = microwatts × 0.00001
For a page dedicated to this direction, see Microwatt to Deciwatt.
Understanding the Deciwatt (dW)
Deciwatt is 0.1 watt units.
Understanding the Microwatt (uW)
Microwatt is 0.000001 watt units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microwatts are in 1 deciwatt?
1 deciwatt equals 100,000 microwatts, using the exact defined conversion factor rather than an estimate.
How do I convert deciwatt to microwatt?
Multiply the deciwatt value by 100000. The converter above does this instantly to whatever precision you set.
How do I convert microwatt back to deciwatt?
Use the reverse factor: 1 microwatt equals 0.00001 deciwatts. You can also use the swap control in the converter above to flip the direction instantly.
What is a deciwatt?
Deciwatt (dW) is a unit of electricity.
What is a microwatt?
Microwatt (uW) is a unit of electricity.
Is the deciwatt to microwatt conversion exact?
Yes. Both deciwatt and microwatt are defined by fixed standards rather than physical artifacts, so the factor of 100000 used above is exact to as many digits as you choose to display.
What's the difference between voltage, current, and resistance?
Voltage (volts) is the electrical potential difference driving current through a circuit. Current (amperes) is the rate of flow of electric charge. Resistance (ohms) is how much a component opposes that flow. They're related by Ohm's law (V = I × R), but they are distinct physical quantities, and this page converts between units of just one of them.