Centisiemens is 0.01 siemens units.
Centisiemens to Terasiemens Converter — cS to TS
Convert Centisiemens (cS) to Terasiemens (TS) using the exact conversion factor (1 centisiemens = 1e-14 terasiemens). See the formula, worked examples, and conversion table.
Centisiemens to Terasiemens 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.
Terasiemens is 1000000000000 siemens units.
Result = input x 0.01 / 1e+12.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Centisiemens to Terasiemens
Centisiemens and Terasiemens 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: Centisiemens is 0.01 siemens units, and terasiemens is 1000000000000 siemens units.
Formula
terasiemens = centisiemens × 1e-14
This factor comes from each unit's defined relationship to the category's base unit: 1 centisiemens equals 0.01 base units, and 1 terasiemens equals 1e+12 base units, so dividing one by the other gives the direct centisiemens-to-terasiemens factor of 1e-14.
Simple example
1 cS × 1e-14 = 1e-14 TS
1 centisiemens = 1e-14 terasiemens.
Real-world example
120 cS × 1e-14 = 1.2e-12 TS
120 centisiemens = 1.2e-12 terasiemens.
Conversion table
| Centisiemens (cS) | Terasiemens (TS) |
|---|---|
| 1 cS | 1e-14 TS |
| 5 cS | 5e-14 TS |
| 12 cS | 1.2e-13 TS |
| 24 cS | 2.4e-13 TS |
| 120 cS | 1.2e-12 TS |
| 240 cS | 2.4e-12 TS |
Reverse conversion: Terasiemens to Centisiemens
1e-14 TS × 1e+14 = 1 cS
1e-14 terasiemens = 1 centisiemens.
centisiemens = terasiemens × 1e+14
For a page dedicated to this direction, see Terasiemens to Centisiemens.
Understanding the Centisiemens (cS)
Centisiemens is 0.01 siemens units.
Understanding the Terasiemens (TS)
Terasiemens is 1000000000000 siemens units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many terasiemens are in 1 centisiemens?
1 centisiemens equals 1e-14 terasiemens, using the exact defined conversion factor rather than an estimate.
How do I convert centisiemens to terasiemens?
Multiply the centisiemens value by 1e-14. The converter above does this instantly to whatever precision you set.
How do I convert terasiemens back to centisiemens?
Use the reverse factor: 1 terasiemens equals 1e+14 centisiemens. You can also use the swap control in the converter above to flip the direction instantly.
What is a centisiemens?
Centisiemens (cS) is a unit of electricity.
What is a terasiemens?
Terasiemens (TS) is a unit of electricity.
Is the centisiemens to terasiemens conversion exact?
Yes. Both centisiemens and terasiemens are defined by fixed standards rather than physical artifacts, so the factor of 1e-14 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.