| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| application scenarios of optocouplers | 1.8 | 0.6 | 1299 | 52 | 37 |
| application | 1.7 | 0.8 | 751 | 88 | 11 |
| scenarios | 0.3 | 0.8 | 1748 | 82 | 9 |
| of | 1.53 | 0.4 | 5399 | 19 | 2 |
| optocouplers | 0.18 | 0.6 | 2717 | 13 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| application scenarios of optocouplers | 0.03 | 0.6 | 6804 | 46 |
