🔌 Resistance Converter

Convert resistance units instantly. Free online converter.

Value

From

Result

0.001

Kilohm (kΩ)

All conversions

Kilohm (kΩ)0.001

Megaohm (MΩ)0.000001

Milliohm (mΩ)1000

Microohm (µΩ)1000000

Gigaohm (GΩ)0

FAQs

Q: How many ohms are in 1 kilohm?

A: 1 kΩ = 1000 Ω. Ohm's law is V = I × R.

Q: What is the SI unit of resistance?

A: The SI unit of resistance is the ohm (Ω), named after Georg Simon Ohm.

Q: What are resistor color codes?

A: In a 4-band resistor, the first two bands represent digits, the third is the multiplier, and the fourth is the tolerance. For example, Brown = 1, Red = 2, Orange = 3, Yellow = 4.