How to convert siemens to microsiemens
µS = S × 1,000,000Multiply the value in siemens by 1,000,000. To go the other way, multiply by 0.000001 (or divide by 1,000,000).
A siemens is larger than a microsiemens: one siemens contains 1,000,000 microsiemens.
Worked examples
- 1 siemens1 S × 1,000,000 = 1,000,000 µS
- 5 siemens5 S × 1,000,000 = 5,000,000 µS
- 10 siemens10 S × 1,000,000 = 10,000,000 µS
- 20 siemens20 S × 1,000,000 = 20,000,000 µS
- 100 siemens100 S × 1,000,000 = 100,000,000 µS
Siemens to microsiemens conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Siemens (S) | Microsiemens (µS) |
|---|---|
| 0.1 S | 100,000 µS |
| 0.25 S | 250,000 µS |
| 0.5 S | 500,000 µS |
| 1 S | 1,000,000 µS |
| 2 S | 2,000,000 µS |
| 3 S | 3,000,000 µS |
| 4 S | 4,000,000 µS |
| 5 S | 5,000,000 µS |
| 6 S | 6,000,000 µS |
| 7 S | 7,000,000 µS |
| 8 S | 8,000,000 µS |
| 9 S | 9,000,000 µS |
| 10 S | 10,000,000 µS |
| Siemens (S) | Microsiemens (µS) |
|---|---|
| 12 S | 12,000,000 µS |
| 15 S | 15,000,000 µS |
| 20 S | 20,000,000 µS |
| 25 S | 25,000,000 µS |
| 30 S | 30,000,000 µS |
| 40 S | 40,000,000 µS |
| 50 S | 50,000,000 µS |
| 75 S | 75,000,000 µS |
| 100 S | 100,000,000 µS |
| 250 S | 250,000,000 µS |
| 500 S | 500,000,000 µS |
| 1,000 S | 1,000,000,000 µS |
About the units
Siemens (S)
One ampere per volt; the reciprocal of an ohm.
Microsiemens (µS)
The microsiemens (µS) is a unit of electric conductance in the International System of Units (SI). One microsiemens equals 0.000001 siemens (S).
Frequently asked questions
How many microsiemens are in one siemens?
There are 1,000,000 microsiemens in one siemens, and this value is exact by definition.
How do I convert siemens to microsiemens?
Multiply the number of siemens by 1,000,000. For example, 10 S × 1,000,000 = 10,000,000 µS.
How many siemens are in one microsiemens?
One microsiemens equals 0.000001 siemens. That is the reverse factor, 1 ÷ 1,000,000.
What is 10 siemens in microsiemens?
10 S = 10,000,000 µS.
Is this S to µS converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.