12BZ7
The 12BZ7 (P/N 154-048, 154-0048-00) is a dual triode vacuum tube with a B9A (Noval) miniature 9-pin base.
Used in
Some instruments using part 12BZ7
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 524 | Tektronix | Oscilloscope | 524AD | TV waveform monitoring scope | 1953 |
| 570 | Tektronix | Curve Tracer | 570 | Curve tracer for tubes | 1955 |