Inductive Reactance Calculator
A free, browser-based calculator. Runs entirely in your browser — no sign up, nothing stored.
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Enter Values
Enter your values and press Calculate to see results.
How to use this calculator
- Enter the frequency and inductance.
- Press Calculate.
How it works
Inductive reactance = 2 × π × frequency × inductance (in henries) — the AC 'resistance' of an inductor.
Worked example
50 Hz, 100 mH. ≈ 31.4 Ω.
Related tools
Tip: Enter any known values to calculate the remaining results.
All calculations run in your browser. Your inputs are never saved or transmitted.