Convert Microamperes per metre to Kilooersteds
Convert Microamperes per metre (µA/m) to Kilooersteds (kOe) instantly and accurately.
Conversion Formula
kOe = µA/m × 1.256637061e-11
About Microamperes per metre
The microampere per metre (µA/m) equals 10⁻⁶ A/m. The Earth's geomagnetic field at mid-latitudes is approximately 40-50 A/m (50 000 nT / µ₀); low-frequency EMC immunity testing of sensitive electronics involves µA/m-level ambient AC magnetic fields. 1 µA/m = 10⁻⁶ A/m = 10⁻³ mA/m.
About Kilooersteds
The kilooersted (kOe) equals 10⁶/(4π) A/m ≈ 79 577 A/m. Standard unit for permanent magnet coercivity in North American and Japanese industry datasheets: AlNiCo magnets have Hᴄ = 1-2 kOe, hard ferrites 1.5-4 kOe, NdFeB 10-30 kOe, SmCo 15-30 kOe. X-band EPR spectrometers sweep H from 0 to ≈3.5 kOe. 1 kOe = 10⁶/(4π) A/m.
Quick Reference Table
| Microamperes per metre (µA/m) | Kilooersteds (kOe) |
|---|---|
| 1 µA/m | 1.257 × 10-11 kOe |
| 2 µA/m | 2.513 × 10-11 kOe |
| 5 µA/m | 6.283 × 10-11 kOe |
| 10 µA/m | 1.257 × 10-10 kOe |
| 25 µA/m | 3.142 × 10-10 kOe |
| 50 µA/m | 6.283 × 10-10 kOe |
| 100 µA/m | 1.257 × 10-9 kOe |