Centihenry is 0.01 henry units.
Centihenrys to Nanohenrys Converter — cH to nH
Convert Centihenry (cH) to Nanohenry (nH) using the exact conversion factor (1 centihenry = 10,000,000 nanohenry). See the formula, worked examples, and conversion table.
Centihenrys to Nanohenrys 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.
Nanohenry is 1e-9 henry units.
Result = input x 0.01 / 1e-9.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Centihenrys to Nanohenrys
Centihenry and Nanohenry 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: Centihenry is 0.01 henry units, and nanohenry is 1e-9 henry units.
Formula
nanohenrys = centihenrys × 10000000
This factor comes from each unit's defined relationship to the category's base unit: 1 centihenry equals 0.01 base units, and 1 nanohenry equals 1e-9 base units, so dividing one by the other gives the direct centihenry-to-nanohenry factor of 10000000.
Simple example
1 cH × 10000000 = 10,000,000 nH
1 centihenry = 10,000,000 nanohenrys.
Real-world example
120 cH × 10000000 = 1,200,000,000 nH
120 centihenrys = 1,200,000,000 nanohenrys.
Conversion table
| Centihenry (cH) | Nanohenry (nH) |
|---|---|
| 1 cH | 10,000,000 nH |
| 5 cH | 50,000,000 nH |
| 12 cH | 120,000,000 nH |
| 24 cH | 240,000,000 nH |
| 120 cH | 1,200,000,000 nH |
| 240 cH | 2,400,000,000 nH |
Reverse conversion: Nanohenry to Centihenry
1 nH × 1e-7 = 1e-7 cH
1 nanohenry = 1e-7 centihenrys.
centihenrys = nanohenrys × 1e-7
For a page dedicated to this direction, see Nanohenry to Centihenry.
Understanding the Centihenry (cH)
Centihenry is 0.01 henry units.
Understanding the Nanohenry (nH)
Nanohenry is 1e-9 henry units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many nanohenrys are in 1 centihenry?
1 centihenry equals 10,000,000 nanohenrys, using the exact defined conversion factor rather than an estimate.
How do I convert centihenry to nanohenry?
Multiply the centihenry value by 10000000. The converter above does this instantly to whatever precision you set.
How do I convert nanohenry back to centihenry?
Use the reverse factor: 1 nanohenry equals 1e-7 centihenrys. You can also use the swap control in the converter above to flip the direction instantly.
What is a centihenry?
Centihenry (cH) is a unit of electricity.
What is a nanohenry?
Nanohenry (nH) is a unit of electricity.
Is the centihenry to nanohenry conversion exact?
Yes. Both centihenry and nanohenry are defined by fixed standards rather than physical artifacts, so the factor of 10000000 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.