Terafarad is 1000000000000 farad units.
Terafarads to Exafarads Converter — TF to EF
Convert Terafarad (TF) to Exafarad (EF) using the exact conversion factor (1 terafarad = 0.000001 exafarad). See the formula, worked examples, and conversion table.
Terafarads to Exafarads 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.
Exafarad is 1000000000000000000 farad units.
Result = input x 1e+12 / 1e+18.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Terafarads to Exafarads
Terafarad and Exafarad 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: Terafarad is 1000000000000 farad units, and exafarad is 1000000000000000000 farad units.
Formula
exafarads = terafarads × 0.000001
This factor comes from each unit's defined relationship to the category's base unit: 1 terafarad equals 1e+12 base units, and 1 exafarad equals 1e+18 base units, so dividing one by the other gives the direct terafarad-to-exafarad factor of 0.000001.
Simple example
1 TF × 0.000001 = 0.000001 EF
1 terafarad = 0.000001 exafarads.
Real-world example
120 TF × 0.000001 = 0.00012 EF
120 terafarads = 0.00012 exafarads.
Conversion table
| Terafarad (TF) | Exafarad (EF) |
|---|---|
| 1 TF | 0.000001 EF |
| 5 TF | 0.000005 EF |
| 12 TF | 0.000012 EF |
| 24 TF | 0.000024 EF |
| 120 TF | 0.00012 EF |
| 240 TF | 0.00024 EF |
Reverse conversion: Exafarad to Terafarad
0.000001 EF × 1000000 = 1 TF
0.000001 exafarads = 1 terafarad.
terafarads = exafarads × 1000000
For a page dedicated to this direction, see Exafarad to Terafarad.
Understanding the Terafarad (TF)
Terafarad is 1000000000000 farad units.
Understanding the Exafarad (EF)
Exafarad is 1000000000000000000 farad units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many exafarads are in 1 terafarad?
1 terafarad equals 0.000001 exafarads, using the exact defined conversion factor rather than an estimate.
How do I convert terafarad to exafarad?
Multiply the terafarad value by 0.000001. The converter above does this instantly to whatever precision you set.
How do I convert exafarad back to terafarad?
Use the reverse factor: 1 exafarad equals 1,000,000 terafarads. You can also use the swap control in the converter above to flip the direction instantly.
What is a terafarad?
Terafarad (TF) is a unit of electricity.
What is a exafarad?
Exafarad (EF) is a unit of electricity.
Is the terafarad to exafarad conversion exact?
Yes. Both terafarad and exafarad are defined by fixed standards rather than physical artifacts, so the factor of 0.000001 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.