Convert Milliohm-metres to Megaohm-metres
Convert Milliohm-metres (mΩ·m) to Megaohm-metres (MΩ·m) instantly and accurately.
Conversion Formula
MΩ·m = mΩ·m × 1.000000000e-9
About Milliohm-metres
The milliohm-metre (mΩ·m) equals 10⁻³ Ω·m, the scale for highly resistive alloys, graphite, and transition-metal oxides. Carbon-graphite brushes used in DC motors have resistivity of 20-100 mΩ·m; ferrites used in power magnetics are 0.1-10 mΩ·m; polyaniline conducting polymer films are in the mΩ·m range when fully protonated. 1 mΩ·m = 10⁻³ Ω·m = 10 Ω·cm.
About Megaohm-metres
The megaohm-metre (MΩ·m) equals 10⁶ Ω·m, the scale for polymer insulators and high-purity dielectric ceramics. PTFE (Teflon) has resistivity ~10⁷ MΩ·m; polypropylene cable insulation is 10⁴-10⁶ MΩ·m; IEC 60093 surface and volume resistivity measurements on solid insulating materials are quoted in MΩ·m. 1 MΩ·m = 10⁶ Ω·m = 10³ kΩ·m.
Quick Reference Table
| Milliohm-metres (mΩ·m) | Megaohm-metres (MΩ·m) |
|---|---|
| 1 mΩ·m | 1 × 10-9 MΩ·m |
| 2 mΩ·m | 2 × 10-9 MΩ·m |
| 5 mΩ·m | 5 × 10-9 MΩ·m |
| 10 mΩ·m | 1 × 10-8 MΩ·m |
| 25 mΩ·m | 2.5 × 10-8 MΩ·m |
| 50 mΩ·m | 5 × 10-8 MΩ·m |
| 100 mΩ·m | 1 × 10-7 MΩ·m |