Ohm Centimeters to Microhm Inches Converter
Enter the electrical resistivity in ohm centimeters below to convert it to microhm inches.
Convert Ohm Centimeters to Microhm Inches
Enter a value in ohm centimeters (Ω·cm) to convert to microhm inches (µΩ·in).
Ohm Centimeter to Microhm Inch Conversion Table
Table showing various ohm centimeter measurements converted to microhm inches. Click any preset value or arrow to load it into the converter.
| Ohm Centimeters (Ω·cm) | Microhm Inches (µΩ·in) |
|---|---|
| 0.0000001 Ω·cm | 0.0393701 µΩ·in |
| 0.0000002 Ω·cm | 0.0787402 µΩ·in |
| 0.0000003 Ω·cm | 0.1181102 µΩ·in |
| 0.0000004 Ω·cm | 0.1574803 µΩ·in |
| 0.0000005 Ω·cm | 0.1968504 µΩ·in |
| 0.0000006 Ω·cm | 0.2362205 µΩ·in |
| 0.0000007 Ω·cm | 0.2755906 µΩ·in |
| 0.0000008 Ω·cm | 0.3149606 µΩ·in |
| 0.0000009 Ω·cm | 0.3543307 µΩ·in |
| 0.00000001 Ω·cm | 0.003937 µΩ·in |
How to Convert Ohm Centimeters to Microhm Inches
To convert ohm centimeters to microhm inches, multiply the electrical resistivity by the following conversion ratio: 393,700.7874016 microhm inches/ohm centimeter.
Since one ohm centimeter is equal to 393,700.7874016 microhm inches, you can use this simple formula to convert:
The electrical resistivity in microhm inches is equal to the electrical resistivity in ohm centimeters multiplied by 393,700.7874016.
For example, here's how to convert 5 ohm centimeters to microhm inches using the formula above.
How Many Microhm Inches Are in an Ohm Centimeter?
There are 393,700.7874016 microhm inches in an ohm centimeter, which is why we use this value in the formula above.
Our ohm centimeter to microhm inch calculator automatically converts your electrical resistivity measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Ohm Centimeters and microhm inches are both units used to measure electrical resistivity. Keep reading to learn more about each unit.
What Is an Ohm Centimeter?
An ohm centimeter is a unit of electrical resistivity equal to 1/100 of an ohm meter (0.01 Ω·m). Semiconductor wafer and soil resistivity unit (0.01 Ω·m). [1]
The ohm centimeter is classified as a metric and SI-compatible unit of electrical resistivity. Ohm Centimeters can be abbreviated as Ω·cm; for example, 1 ohm centimeter can be written as 1 Ω·cm.
When working with ohm centimeters (Ω·cm) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, ohm centimeters (Ω·cm) are widely used across fine-tolerance laboratory, analytical, and micro-scale electrical resistivity measurements within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Microhm Inch?
A microhm inch is a unit of electrical resistivity equal to 0.000000025 ohm meters (Ω·m), the base unit for electrical resistivity. Equal to 2.54×10⁻⁸ Ω·m. [2]
The microhm inch is classified as a US customary unit of electrical resistivity. Microhm Inches can be abbreviated as µΩ·in; for example, 1 microhm inch can be written as 1 µΩ·in.
In the metric system, "micro" is the standard SI prefix for millionths, or 10⁻⁶. This makes the microhm inch (µΩ·in) a convenient decimal multiple of the ohm meter (Ω·m).
In practice, microhm inches (µΩ·in) are widely used across fine-tolerance laboratory, analytical, and micro-scale electrical resistivity measurements within US customary workflows, engineering documentation, and technical data sheets.
When converting electrical resistivity between ohm centimeters (Ω·cm) and microhm inches (µΩ·in), keep full floating-point precision (1 Ω·cm = 393,700.7874016 µΩ·in; 1 µΩ·in = 0.00000254 Ω·cm) during intermediate calculations and round only the final microhm inch figure to match your instrument tolerance.
More Ohm Centimeter & Microhm Inch Conversions
Need to calculate in the opposite direction? Use our microhm inches to ohm centimeters calculator to switch your starting unit immediately. You can also explore related tools such as converting microhm inches to ohm centimeters, converting ohm centimeters to ohm meters, or converting ohm meters to ohm centimeters.
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Electric Resistivity Metrology Standard — Ohm Centimeters (Ω·cm) to Microhm Inches (µΩ·in)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Ohm Centimeter (Ω·cm) & Microhm Inch (µΩ·in)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (Ω·cm to µΩ·in)