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Results for 4E27
Datasheets
| Type | Brand | Function | Size | Downloads | |
|---|---|---|---|---|---|
| 4E27 | RCA (HB3) | power pentode or beam tetrode (p) | 335 KB | 0 | |
| 4E27 | Heintz&Kaufmann | power pentode or beam tetrode (p) | 137 KB | 0 |