Circuit Symbol Key — free printable diagram

About this illustration

This image presents six standard electrical circuit symbols, each clearly depicted with its English name below. The symbols include a Cell (battery), Bulb (lamp), Switch, Motor, Buzzer, and a simple Wire. This diagram is designed to teach students about the components used in basic electrical circuits and how to represent them visually. It is ideal for science or technology lessons in K-12 education, perfect for worksheets, slide presentations, or as a reference chart for circuit building activities. The visual style is a clean, flat illustration, making it easy for students to understand and identify each component.

How to use

1. 1Right-click the image and choose “Save image as”, or use the download button.
2. 2Use it in your classroom worksheets, slides or printables — free under CC BY-NC 4.0.
3. 3Attribute as “Image by Kuraplan” or link back to kuraplan.com. Not for commercial resale.