Convert 1 Henry to Millihenry

1 H (Henry) is equal to 1,000 mH (Millihenry). To convert from Henry to Millihenry, multiply by 1,000 or divide by 0.001.

• 1 H × 1000 = 1000 mH
• 1 H ÷ 0.001 = 1000 mH