How many ohm in 1 kiloohm?
The answer is 1000.

We assume you are converting between **ohm** and **kiloohm**.

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ohm or
kiloohm

The SI derived unit for **electric resistance** is the ohm.

1 ohm is equal to 0.001 kiloohm.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between ohms and kiloohms.

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You can do the reverse unit conversion from kiloohm to ohm, or enter any two units below:

The ohm (symbol: Ω) is the SI unit of electrical impedance or, in the direct current case, electrical resistance, named after Georg Ohm. It is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force.

The SI prefix "kilo" represents a factor of
10^{3}, or in exponential notation, 1E3.

So 1 kiloohm = 10^{3} ohms.

The definition of a ohm is as follows:

The ohm (symbol: Ω) is the SI unit of electrical impedance or, in the direct current case, electrical resistance, named after Georg Ohm. It is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force.

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