Convert Kilosiemens to Millisiemens
Convert Kilosiemens (kS) to Millisiemens (mS) instantly and accurately.
Conversion Formula
mS = kS × 1000000
About Kilosiemens
The kilosiemens (kS) equals 10³ S, encountered in high-conductance metallic connections and power-semiconductor on-state characterisation. A large copper busbar of 100 mm² cross-section and 1 m length has conductance of about 60 kS; high-power IGBT modules with Rₛₒₙ below 1 mΩ present conductances exceeding 1 kS; arc furnace electrodes exhibit kilosiemens-range contact conductance. 1 kS = 10³ S = 10⁻³ MS.
About Millisiemens
The millisiemens (mS) equals 10⁻³ S, covering physiological saline, seawater, and electrochemical cell conductances. Seawater conductivity is about 50 mS/cm; blood plasma is around 15 mS/cm; a 1 kΩ resistor presents 1 mS; a forward-biased transistor junction at a few milliamperes has dynamic conductance in the millisiemens range. 1 mS = 10⁻³ S = 10³ µS.
Quick Reference Table
| Kilosiemens (kS) | Millisiemens (mS) |
|---|---|
| 1 kS | 1000000 mS |
| 2 kS | 2000000 mS |
| 5 kS | 5000000 mS |
| 10 kS | 10000000 mS |
| 25 kS | 25000000 mS |
| 50 kS | 50000000 mS |
| 100 kS | 100000000 mS |