Resistor Calculator
Equivalent resistance for resistors in series or parallel (comma-separated values in Ω).
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Result
Enter resistor values for series or parallel total.
Series: R = R₁ + R₂ + … Parallel: 1/R = 1/R₁ + 1/R₂ + …
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Equivalent resistance for resistors in series or parallel (comma-separated values in Ω).
Enter resistor values for series or parallel total.
Series: R = R₁ + R₂ + … Parallel: 1/R = 1/R₁ + 1/R₂ + …