Magnetic Flux Converter
Convert magnetic flux between webers, maxwells, volt-seconds and metric submultiples.
YOUR CALCULATION
Result
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Calculation steps
Work through one step at a time or reveal the complete calculation. The steps use your current inputs.
How to calculate
Normalize the same signed flux to webers; use 1 maxwell = 10⁻⁸ weber.
1 Wb=1 V·s=10⁸ Mx
Worked example
1 Wb is 100000000 Mx. One mWb is 100000 Mx.
Assumptions and input details
Flux is the area integral of magnetic flux density, with sign set by the chosen surface normal. It is not magnetic flux density in teslas or field strength in A/m. Coil turns, induced voltage over a changing interval, area and material permeability are not inferred.
References: NIST: unit conversion factors
Using this calculator
Can I enter my own problem?
Yes. Replace the example values with your own inputs. The result, calculation steps, tables and applicable diagrams update from those inputs. Blank or invalid values clear the result; example values are never silently substituted for missing inputs.
Are the results exact?
Results use floating-point arithmetic and displayed rounding. Read the formula, assumptions and any stated data precision before interpreting the result.
Is my input uploaded?
The calculation runs in your browser. No account, file upload or external AI service is required. Inputs are not saved between page reloads.
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