How to Convert SWG to mm²
To convert swg to mm², multiply the value by 1.
The Formula
mm² = SWG × 1
Key Fact
1 standard wire gauge = 1 mm²
Tip: To convert mm² back to swg, divide by 1.
Standard Wire Gauge to Square Millimeter
Convert swg (SWG) to mm² (mm²) with formulas, examples, and conversion tables.
SWG
mm²
1 SWG = 1 mm²
Full precision:1 mm²
Step-by-Step Solution
To convert 1 swg to mm², we multiply by 1 because one standard wire gauge equals exactly 1 mm².
1 standard wire gauge = 1 mm²
Since each standard wire gauge contains 1 mm², we multiply our value by this factor:
1 × 1 = 1 mm²
So 1 swg = 1 mm².
Quick check: 1 ÷ 1 = 1 swg
Example Conversions
Example 1: 1 SWG = 1 mm²
1 × 1 = 1
1 × 1 = 1
Example 2: 5 SWG = 5 mm²
5 × 1 = 5
5 × 1 = 5
Example 3: 10 SWG = 10 mm²
10 × 1 = 10
10 × 1 = 10
SWG to mm² Table
| SWG | mm² |
|---|---|
| 1 SWG | 1 mm² |
| 2 SWG | 2 mm² |
| 4 SWG | 4 mm² |
| 6 SWG | 6 mm² |
| 10 SWG | 10 mm² |
| 16 SWG | 16 mm² |
| 25 SWG | 25 mm² |
| 35 SWG | 35 mm² |
| 50 SWG | 50 mm² |
1 Standard Wire Gauge in Other Units
| Unit | 1 SWG = |
|---|---|
| Standard Wire Gauge to Square Millimeter | 1 mm² |
| Standard Wire Gauge to Millimeter (diameter) | 1.1284 mm |
| Standard Wire Gauge to American Wire Gauge | 18 AWG |
| Standard Wire Gauge to Circular Mil | 1.9736 kcmil |