Deciampere is 0.1 ampere units.
Deciamperes to Centiamperes Converter — dA to cA
Convert Deciampere (dA) to Centiampere (cA) using the exact conversion factor (1 deciampere = 10 centiampere). See the formula, worked examples, and conversion table.
Deciamperes to Centiamperes 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.
Centiampere is 0.01 ampere units.
Result = input x 0.1 / 0.01.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Deciamperes to Centiamperes
Deciampere and Centiampere 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: Deciampere is 0.1 ampere units, and centiampere is 0.01 ampere units.
Formula
centiamperes = deciamperes × 10
This factor comes from each unit's defined relationship to the category's base unit: 1 deciampere equals 0.1 base units, and 1 centiampere equals 0.01 base units, so dividing one by the other gives the direct deciampere-to-centiampere factor of 10.
Simple example
1 dA × 10 = 10 cA
1 deciampere = 10 centiamperes.
Real-world example
120 dA × 10 = 1,200 cA
120 deciamperes = 1,200 centiamperes.
Conversion table
| Deciampere (dA) | Centiampere (cA) |
|---|---|
| 1 dA | 10 cA |
| 5 dA | 50 cA |
| 12 dA | 120 cA |
| 24 dA | 240 cA |
| 120 dA | 1,200 cA |
| 240 dA | 2,400 cA |
Reverse conversion: Centiampere to Deciampere
10 cA × 0.1 = 1 dA
10 centiamperes = 1 deciampere.
deciamperes = centiamperes × 0.1
For a page dedicated to this direction, see Centiampere to Deciampere.
Understanding the Deciampere (dA)
Deciampere is 0.1 ampere units.
Understanding the Centiampere (cA)
Centiampere is 0.01 ampere units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centiamperes are in 1 deciampere?
1 deciampere equals 10 centiamperes, using the exact defined conversion factor rather than an estimate.
How do I convert deciampere to centiampere?
Multiply the deciampere value by 10. The converter above does this instantly to whatever precision you set.
How do I convert centiampere back to deciampere?
Use the reverse factor: 1 centiampere equals 0.1 deciamperes. You can also use the swap control in the converter above to flip the direction instantly.
What is a deciampere?
Deciampere (dA) is a unit of electricity.
What is a centiampere?
Centiampere (cA) is a unit of electricity.
Is the deciampere to centiampere conversion exact?
Yes. Both deciampere and centiampere are defined by fixed standards rather than physical artifacts, so the factor of 10 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.