Degree Celsius per watt to Kelvin per watt Converter

ConversionEdited by Hemant Kumar and Anjita Rai, founders · How we checkUpdated Free · No sign-up

Quick answer: To convert Degree Celsius per watt to kelvin per watt, multiply by 1. For example, 10 °C/W is 10 K/W. One degree celsius per watt equals 1 K/W.

Use the Degree Celsius per watt to Kelvin per watt Converter

Degree Celsius per watt to Kelvin per watt formula and what each symbol means

K/W = °C/W × 1

Symbols used in the formula
SymbolMeaning
°C/WDegree Celsius per watt
K/WKelvin per watt

Degree Celsius per watt to Kelvin per watt examples

1 °C/W

1 °C/W × 1 = 1 K/W.

10 °C/W

10 °C/W × 1 = 10 K/W.

100 °C/W

100 °C/W × 1 = 100 K/W.

Degree Celsius per watt compared with Kelvin per watt

One °C/W and one K/W are almost the same size, so the numbers stay close; check the factor for the small difference.

About Degree Celsius per watt and kelvin per watt

Degree Celsius per watt (°C/W): Celsius degrees per watt, numerically equal to K/W. Kelvin per watt (K/W): Kelvin per watt, the SI unit of thermal resistance.

How to calculate Degree Celsius per watt to Kelvin per watt step by step

  1. Enter the value in °C/W (the starting unit).
  2. Multiply by 1, because 1 °C/W = 1 K/W.
  3. The product is the value in K/W. To go back, divide by 1 or multiply by 1.

Popular thermal resistance conversions

How to read your Degree Celsius per watt to Kelvin per watt result

Thermal resistance is the temperature difference needed to push one watt of heat through an object.

DEGREE CELSIUS PER WATTKELVIN PER WATT
11
22
55
1010
2020
5050
100100
1,0001,000

Kelvin per watt to Degree Celsius per watt: quick table

KELVIN PER WATTDEGREE CELSIUS PER WATT
11
55
1010
2525
5050
100100
250250
500500

Common mistakes when calculating Degree Celsius per watt to Kelvin per watt

  • Mixing K/W with K/kW: the second is 1,000 times smaller.
  • Dividing when you should multiply: from °C/W to K/W multiply by 1; from K/W to °C/W divide by 1.

Degree Celsius per watt to Kelvin per watt FAQ

How many K/W are in 1 °C/W?

1 °C/W equals 1 K/W.

How many °C/W are in 1 K/W?

1 K/W equals 1 °C/W.

Is 1 °C/W = 1 K/W an exact conversion?

The factor is shown rounded to 7 significant figures (1). The calculator above uses more digits.

What is a kelvin per watt (K/W)?

Kelvin per watt, the SI unit of thermal resistance.

How can I estimate Degree Celsius per watt to kelvin per watt in my head?

One °C/W and one K/W are almost the same size, so the numbers stay close; check the factor for the small difference.

What is 40 °C/W in kelvin per watt?

40 °C/W = 40 K/W (since 40 × 1).

What is 200 °C/W in kelvin per watt?

200 °C/W = 200 K/W (since 200 × 1).

What is 3 °C/W in kelvin per watt?

3 °C/W = 3 K/W (since 3 × 1).

How many decimals should I keep when converting °C/W to K/W?

Match the precision of your original measurement. For example, 10 K/W rounds to 10 K/W at 3 significant figures; keep more digits only for engineering or scientific work.

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Method, review and disclaimer

Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)