⚡ Series & Parallel Calculator
Calculate total resistance or capacitance for series and parallel circuits. Add as many components as needed.
Series vs Parallel Formulas
Series Resistors
R = R₁ + R₂ + R₃...
Total resistance is the sum of all resistors
Parallel Resistors
1/R = 1/R₁ + 1/R₂...
Reciprocal of sum of reciprocals
Series Capacitors
1/C = 1/C₁ + 1/C₂...
Opposite of resistors in series
Parallel Capacitors
C = C₁ + C₂ + C₃...
Total capacitance is the sum