6X4
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The 6X4 (European: EZ90) (P/N 154-035, 154-0035-00) is a dual rectifier vacuum tube with a miniature B7G 7-pin base.
Links
- General Electric 6X4 data sheet
- 6X4 @ radiomuseum.org
Used in
Some instruments using part 6X4
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 128 | Tektronix | Power supply | 128 | Probe power supply | 1958 |
| 130 | Tektronix | Multimeter | 130 | L/C Meter | 1959 |
| 181 | Tektronix | Pulse generator | 181 | Time-mark generator | 1955 |
| 511A | Tektronix | Oscilloscope | 511A | 10 MHz Tube scope | 1948 |
| 512 | Tektronix | Oscilloscope | 512 | Early 2 MHz scope | 1948 |
| 517 | Tektronix | Oscilloscope | 517 | 50 MHz scope | 1951 |
| 570 | Tektronix | Curve Tracer | 570 | Curve tracer for tubes | 1955 |
Pictures
-
6X4 rectifier inside a 130
