Convert Microvolts per metre to Volts per inch
Convert Microvolts per metre (µV/m) to Volts per inch (V/in) instantly and accurately.
Conversion Formula
V/in = µV/m × 2.540000000e-8
About Microvolts per metre
The microvolt per metre (µV/m) equals 10⁻⁶ V/m, the standard unit for the electric component of weak radio-frequency fields measured far from transmitters. GPS L1 signals arrive at Earth's surface at about 4 µV/m; FM broadcast receivers require a minimum of 10-50 µV/m for acceptable reception; regulatory RF exposure limits for base stations are typically set in the range 1-100 µV/m. 1 µV/m = 10⁻⁶ V/m.
About Volts per inch
The volt per inch (V/in) equals exactly 1 / 0.0254 V/m ≈ 39.370 V/m, used in North American high-voltage insulation specifications, PCB design rules, and cable withstand-voltage testing. ANSI/IEEE standards quote insulation withstand voltages per inch of creepage distance; PCB high-voltage layout rules specify minimum clearances rated in V/in; US power-supply withstand tests may state a 1 000 V/in dielectric rating. 1 V/in ≈ 39.370 V/m.
Quick Reference Table
| Microvolts per metre (µV/m) | Volts per inch (V/in) |
|---|---|
| 1 µV/m | 2.54 × 10-8 V/in |
| 2 µV/m | 5.08 × 10-8 V/in |
| 5 µV/m | 1.27 × 10-7 V/in |
| 10 µV/m | 2.54 × 10-7 V/in |
| 25 µV/m | 6.35 × 10-7 V/in |
| 50 µV/m | 1.27 × 10-6 V/in |
| 100 µV/m | 2.54 × 10-6 V/in |