Back to Arduino Support

Where is the 220 Ohm resistor?

As mentioned in the Documentation, resistors can be coded in 4 or 5 bands.

Resistor values & bands

The 220 ohms resistors included inside the electronic component box can be coded either in 4 bands or 5, please check carefully in the resistor array.

The 5 bands 220 Ohm resistor will have bands like these:

220R with 5 bands

While a 4 band 220 Ohm resistor will look as follows:

220R with 5 bands

  • Last edited:
Was this article helpful?
Do you want to contribute? Visit the Github repository
Return to top

Didn’t find what you were looking for?

Arduino Docs

Tutorials, data sheets, guides and other technical documentation.

Arduino Forum

Connect with the community, get help with your project, and discuss everything Arduino.

Arduino Discord

There are a lot of Arduino enthusiasts who are more than willing to help out. Head over Discord to start a discussion.

Contact Arduino

Need help with a product, need to make an exchange, or can't find a question answered? Email us and we'll answer as soon as possible.