Convert Milliampere-turns to Microampere-turns
Convert Milliampere-turns (mA·t) to Microampere-turns (µA·t) instantly and accurately.
Conversion Formula
µA·t = mA·t × 1000
About Milliampere-turns
The milliampere-turn (mA·t) equals 10⁻³ A·t. Practical unit for reed relays and small inductors - a typical reed relay operates at 20-100 mA·t; audio transformer cores for hearing aids are magnetised at a few mA·t. 1 mA·t = 10⁻³ A·t.
About Microampere-turns
The microampere-turn (µA·t) equals 10⁻⁶ A·t. Used in precision current transformer calibration and thin-film magnetic sensor testing where small coil excitations generate µA·t-scale magnetomotive forces. 1 µA·t = 10⁻⁶ A·t.
Quick Reference Table
| Milliampere-turns (mA·t) | Microampere-turns (µA·t) |
|---|---|
| 1 mA·t | 1000 µA·t |
| 2 mA·t | 2000 µA·t |
| 5 mA·t | 5000 µA·t |
| 10 mA·t | 10000 µA·t |
| 25 mA·t | 25000 µA·t |
| 50 mA·t | 50000 µA·t |
| 100 mA·t | 100000 µA·t |