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6
Results for 1A4
Datasheets
| Type | Brand | Function | Size | Downloads | |
|---|---|---|---|---|---|
| 1A4P | Tung-Sol | power pentode or beam tetrode (p) | 170 KB | 0 | |
| 1A4P | RCA (HB3) | power pentode or beam tetrode (p) | 96 KB | 0 | |
| 1A4 | RCA (HB3) | power pentode or beam tetrode (p) | 93 KB | 0 | |
| 1A4P | Sylvania | power pentode or beam tetrode (p) | 59 KB | 0 | |
| 1A4T | Sylvania | power pentode or beam tetrode (p) | 59 KB | 0 | |
| 1A4 | RCA | power pentode or beam tetrode (p) | 32 KB | 0 |