AWG to mm² Converter – Accurate Wire Size Calculator
ElectricalConvert American Wire Gauge (AWG) to mm² with this accurate and easy-to-use wire size calculator. Instantly view both the actual cross-sectional area and the nearest equivalent metric cable size.
How to Use AWG to mm² Converter – Accurate Wire Size Calculator
Frequently Asked Questions
What is the difference between actual mm² and equivalent cable size?
The actual mm² is the precise cross-sectional area of the wire based on AWG standards, while the equivalent size is the nearest standard metric cable size used in real-world installations and catalogs.
Why do electricians convert AWG to mm²?
Electricians often convert AWG to mm² when working internationally or sourcing cables, as metric sizes are more common in many parts of the world. Accurate conversions help ensure proper current capacity and safety.
How accurate is this AWG to mm² converter?
This tool uses a trusted lookup table to provide precise AWG-to-mm² values based on standardized data. It also rounds to the nearest commercial metric cable size for practical use.
Can I use this converter for aluminum and copper wires?
Yes, the AWG to mm² values apply to both copper and aluminum wires. However, keep in mind that conductivity varies by material, so current-carrying capacity may differ even if size matches.
Is this tool mobile-friendly?
Absolutely. The converter is fully responsive and optimized for smartphones, tablets, and desktops, allowing you to convert wire sizes on the go with ease.