Convert Microhenries to Kilohenries
Convert Microhenries (µH) to Kilohenries (kH) instantly and accurately.
Conversion Formula
kH = µH × 1.000000000e-9
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.
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.
Quick Reference Table
| Microhenries (µH) | Kilohenries (kH) |
|---|---|
| 1 µH | 1 × 10-9 kH |
| 2 µH | 2 × 10-9 kH |
| 5 µH | 5 × 10-9 kH |
| 10 µH | 1 × 10-8 kH |
| 25 µH | 2.5 × 10-8 kH |
| 50 µH | 5 × 10-8 kH |
| 100 µH | 1 × 10-7 kH |