| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 6189 tube | 0.73 | 1 | 151 | 4 |
| 6189 tube datasheet | 1.81 | 0.9 | 4375 | 17 |
| 6189 tube equivalent | 1.5 | 0.5 | 1778 | 97 |
| 6189 tube substitute | 0.48 | 0.9 | 1561 | 68 |
| 6189 vacuum tube | 0.63 | 0.7 | 2398 | 21 |
| sylvania gold brand 6189 tubes | 0.25 | 0.5 | 8292 | 2 |
| jan 6189 tube | 1.11 | 1 | 7831 | 80 |
