Series & Parallel Resistors
Calculate equivalent resistance of resistors in series and in parallel. Enter any number of values.
Separate with commas. k and M suffixes are allowed.
Formula
Series: R = R₁ + R₂ + …; Parallel: 1/R = 1/R₁ + 1/R₂ + …Calculate equivalent resistance of resistors in series and in parallel. Enter any number of values.
Series: R = R₁ + R₂ + …; Parallel: 1/R = 1/R₁ + 1/R₂ + …