A Microsiemens (uS) equals 1e-06 siemens(s), a scaled unit of electrical conductance used for micro-scale electrical work.
Microsiemens to Petasiemens
Convert Microsiemens (uS) to Petasiemens (PS) instantly with an exact formula, conversion table, and FAQ.
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Convert microsiemenss (uS) to petasiemenss (PS) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Petasiemens (PS) equals 1e+15 siemens(s), a scaled unit of electrical conductance used for peta-scale electrical work.
PS = uS × 1.000000e-21
Results update instantly for Microsiemens to Petasiemens conversions.
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Formula
PS = uS × 1.000000e-21
uS = PS × 1.000000e+21
Conversion table
| 1 uS | 1.000000e-21 PS |
| 5 uS | 5.000000e-21 PS |
| 10 uS | 1.000000e-20 PS |
| 20 uS | 2.000000e-20 PS |
| 50 uS | 5.000000e-20 PS |
| 100 uS | 1.000000e-19 PS |
| 500 uS | 5.000000e-19 PS |
| 1000 uS | 1.000000e-18 PS |
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How the formula works
Both microsiemens and petasiemens measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in microsiemens by 1.000000e-21 to get petasiemens. To reverse the conversion, multiply a petasiemens value by 1.000000e+21 to get back to microsiemens.
Frequently asked questions
What is Microsiemens (uS)?
A Microsiemens (uS) equals 1e-06 siemens(s), a scaled unit of electrical conductance used for micro-scale electrical work.
What is Petasiemens (PS)?
A Petasiemens (PS) equals 1e+15 siemens(s), a scaled unit of electrical conductance used for peta-scale electrical work.
How do I convert microsiemens to petasiemens?
Multiply the microsiemens value by 1.000000e-21 to get the equivalent in petasiemens. For example, 5 uS × 1.000000e-21 = 5.000000e-21 PS.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-21 is an exact, non-rounded value.
Can I convert petasiemens back to microsiemens?
Yes. Divide the petasiemens value by 1.000000e-21, or multiply it by 1.000000e+21, to get microsiemens.
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About converting microsiemens to petasiemens
A Microsiemens (uS) equals 1e-06 siemens(s), a scaled unit of electrical conductance used for micro-scale electrical work. A Petasiemens (PS) equals 1e+15 siemens(s), a scaled unit of electrical conductance used for peta-scale electrical work.
Use this calculator to move between microsiemenss and petasiemenss accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.