A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work.
Microcoulombs to Coulombs
Convert Microcoulomb (uC) to Coulomb (C) instantly with an exact formula, conversion table, and FAQ.
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Convert microcoulombs (uC) to coulombs (C) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
The coulomb (C) is the SI unit of electric charge, equal to the charge carried by a steady current of one ampere flowing for one second.
C = uC × 0.000001
Results update instantly for Microcoulombs to Coulombs conversions.
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Formula
C = uC × 0.000001
uC = C × 1.000000e+06
Conversion table
| 1 uC | 0.000001 C |
| 5 uC | 0.000005 C |
| 10 uC | 0.00001 C |
| 20 uC | 0.00002 C |
| 50 uC | 0.00005 C |
| 100 uC | 0.0001 C |
| 500 uC | 0.0005 C |
| 1000 uC | 0.001 C |
Related conversions
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How the formula works
Both microcoulomb and coulomb measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in microcoulombs by 0.000001 to get coulombs. To reverse the conversion, multiply a coulomb value by 1.000000e+06 to get back to microcoulombs.
Frequently asked questions
What is Microcoulomb (uC)?
A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work.
What is Coulomb (C)?
The coulomb (C) is the SI unit of electric charge, equal to the charge carried by a steady current of one ampere flowing for one second.
How do I convert microcoulombs to coulombs?
Multiply the microcoulomb value by 0.000001 to get the equivalent in coulombs. For example, 5 uC × 0.000001 = 0.000005 C.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 0.000001 is an exact, non-rounded value.
Can I convert coulombs back to microcoulombs?
Yes. Divide the coulomb value by 0.000001, or multiply it by 1.000000e+06, to get microcoulombs.
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About converting microcoulombs to coulombs
A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work. The coulomb (C) is the SI unit of electric charge, equal to the charge carried by a steady current of one ampere flowing for one second.
Use this calculator to move between microcoulombs and coulombs accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.