Convert Kilohenries to Microhenries
Convert Kilohenries (kH) to Microhenries (µH) instantly and accurately.
Conversion Formula
µH = kH × 1000000000
About Kilohenries
The kilohenry (kH) equals 10³ H, encountered in the inductance of very-low-frequency (VLF) antenna loading coils and large power-system shunt reactors. Submarine communication transmitters at 10-30 kHz use loading coils of 100-2 000 H = 0.1-2 kH; high-voltage shunt reactors in 400 kV grid substations have inductances of around 100-1 000 H = 0.1-1 kH. 1 kH = 10³ H = 10⁻³ MH.
About Microhenries
The microhenry (µH) equals 10⁻⁶ H, the standard unit for power-electronics inductors, EMI filter chokes, and AM radio coils. DC-DC converter inductors in smartphones are 1-100 µH; ferrite-core EMI common-mode chokes are 10-10 000 µH; AM broadcast loop antennas are 200-500 µH; automotive ignition coil secondary inductances are a few µH. 1 µH = 10⁻³ mH = 10⁻⁶ H.
Quick Reference Table
| Kilohenries (kH) | Microhenries (µH) |
|---|---|
| 1 kH | 1000000000 µH |
| 2 kH | 2 × 109 µH |
| 5 kH | 5 × 109 µH |
| 10 kH | 1 × 1010 µH |
| 25 kH | 2.5 × 1010 µH |
| 50 kH | 5 × 1010 µH |
| 100 kH | 1 × 1011 µH |