Ohms to Milliohms Converter
1 ohm = 1,000 milliohms
1 ohm equals 1,000 milliohms
How to convert ohms to milliohms
Resistance units scale ohms (Ω = V/A). Conductance is the reciprocal quantity, measured in siemens; converting ohms to siemens requires taking a reciprocal rather than changing a prefix.
mΩ = Ω × 1000One ohm is 1000 milliohms, so a single multiplication converts any value.
10,000 mΩ = 10 × 1000Ohms to milliohms conversion table
Common values in ohms, converted to milliohms.
| Ohms (Ω) | Milliohms (mΩ) |
|---|---|
| 1 | 1,000 |
| 2 | 2,000 |
| 3 | 3,000 |
| 4 | 4,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 25 | 25,000 |
| 50 | 50,000 |
| 100 | 100,000 |
| 250 | 250,000 |
| 500 | 500,000 |
| 1,000 | 1,000,000 |
About these units
ohmΩ
The SI derived unit of electrical resistance: one volt per ampere.
milliohmmΩ
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.