Kilohms to Ohms
Convert kilohms to ohms instantly.
Kilohms to Ohms (kΩ to Ω) Converter
1 kilohm = 1,000 ohms
1 kΩ = 1,000 Ω (exact)
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Results
- 1 kΩ = 1000 Ω
- 5 kΩ = 5000 Ω
- 10 kΩ = 10000 Ω
- 25 kΩ = 25000 Ω
From
- OhmsΩ
- KilohmskΩ
To
- OhmsΩ
- KilohmskΩ
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How it’s calculated
Ω = kΩ × 1000
- Multiply the value in kilohms by 1000.
- To go back, divide by 1000 (or multiply by 0.001).
- 1 kΩ = 1,000 Ω · 1 Ω = 0.001 kΩ
Quick examples
1 kilohm = 1,000 ohms · 1 Ω = 0.001 kΩ
- 1 kilohm = 1,000 ohms
- 5 kilohms = 5,000 ohms
- 10 kilohms = 10,000 ohms
- 25 kilohms = 25,000 ohms
- 100 kilohms = 100,000 ohms
Kilohms to ohms conversion table
| Kilohms (kΩ) | Ohms (Ω) |
|---|---|
| 0.1 kΩ | 100 Ω |
| 0.5 kΩ | 500 Ω |
| 1 kΩ | 1,000 Ω |
| 2 kΩ | 2,000 Ω |
| 3 kΩ | 3,000 Ω |
| 4 kΩ | 4,000 Ω |
| 5 kΩ | 5,000 Ω |
| 6 kΩ | 6,000 Ω |
| 7 kΩ | 7,000 Ω |
| 8 kΩ | 8,000 Ω |
| 9 kΩ | 9,000 Ω |
| 10 kΩ | 10,000 Ω |
| 15 kΩ | 15,000 Ω |
| 20 kΩ | 20,000 Ω |
| 25 kΩ | 25,000 Ω |
| 30 kΩ | 30,000 Ω |
| 40 kΩ | 40,000 Ω |
| 50 kΩ | 50,000 Ω |
| 75 kΩ | 75,000 Ω |
| 100 kΩ | 100,000 Ω |
| 250 kΩ | 250,000 Ω |
| 500 kΩ | 500,000 Ω |
| 1,000 kΩ | 1,000,000 Ω |
About these units
Kilohm (kΩ)
SI (metric)
1 kΩ = 1,000 Ω (exact)
Source: BIPM SI Brochure (9th ed.) (SI prefixes and accepted units)
Ohm (Ω)
SI (metric)
Base unit
The SI unit of electrical resistance: 1 V/A.
Source: BIPM SI Brochure (9th ed.)
Frequently asked questions
How do I convert kilohms to ohms?
Use Ω = kΩ × 1000. Multiply the value in kilohms by 1000.
How many ohms are in 1 kilohm?
1 kilohm (kΩ) equals 1,000 ohms (Ω).
How many kilohms are in 1 ohm?
1 ohm (Ω) equals 0.001 kilohms (kΩ).
What is 10 kΩ in Ω?
10 kilohms = 10,000 ohms.
What is a ohm?
The SI unit of electrical resistance: 1 V/A.
Related conversions
Formula: Ω = kΩ × 1000. Factors last reviewed 2026-10-27.