| Desired Value: |
| IEA Series | Closest Value | Error |
| E6 | ||
| E12 | ||
| E24 | ||
| E48 | ||
| E96 | ||
| E192 |
The calculator to find the closest standard capacitor (or resistor) value in each of the IEA series.
E192: 0.5%, 0.25%, 0.1% resistors
E96: 1% resistors
E48: 2% resistors
E24: 5% resistors
E12: some capacitors, 10% resistors
E6: most capacitors, some inductors