A Rontowatt (rW) equals 1e-27 watt(s), a scaled unit of electrical power used for ronto-scale electrical work.
Rontowatts to Milliwatts
Convert Rontowatt (rW) to Milliwatt (mW) instantly with an exact formula, conversion table, and FAQ.
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Convert rontowatts (rW) to milliwatts (mW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Milliwatt (mW) equals 1/1,000 watt(s), a scaled unit of electrical power used for milli-scale electrical work.
mW = rW × 1.000000e-24
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Formula
mW = rW × 1.000000e-24
rW = mW × 1.000000e+24
Conversion table
| 1 rW | 1.000000e-24 mW |
| 5 rW | 5.000000e-24 mW |
| 10 rW | 1.000000e-23 mW |
| 20 rW | 2.000000e-23 mW |
| 50 rW | 5.000000e-23 mW |
| 100 rW | 1.000000e-22 mW |
| 500 rW | 5.000000e-22 mW |
| 1000 rW | 1.000000e-21 mW |
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How the formula works
Both rontowatt and milliwatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in rontowatts by 1.000000e-24 to get milliwatts. To reverse the conversion, multiply a milliwatt value by 1.000000e+24 to get back to rontowatts.
Frequently asked questions
What is Rontowatt (rW)?
A Rontowatt (rW) equals 1e-27 watt(s), a scaled unit of electrical power used for ronto-scale electrical work.
What is Milliwatt (mW)?
A Milliwatt (mW) equals 1/1,000 watt(s), a scaled unit of electrical power used for milli-scale electrical work.
How do I convert rontowatts to milliwatts?
Multiply the rontowatt value by 1.000000e-24 to get the equivalent in milliwatts. For example, 5 rW × 1.000000e-24 = 5.000000e-24 mW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-24 is an exact, non-rounded value.
Can I convert milliwatts back to rontowatts?
Yes. Divide the milliwatt value by 1.000000e-24, or multiply it by 1.000000e+24, to get rontowatts.
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About converting rontowatts to milliwatts
A Rontowatt (rW) equals 1e-27 watt(s), a scaled unit of electrical power used for ronto-scale electrical work. A Milliwatt (mW) equals 1/1,000 watt(s), a scaled unit of electrical power used for milli-scale electrical work.
Use this calculator to move between rontowatts and milliwatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.