
Tube-number record
12G-B7
0 archive entries
ClassBeam Power Pentode
BaseNoval (B9A)
Filament12.6 V @ 600 mA

Tube-number record
0 archive entries
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Zero Bias Condition | 40 V | — | — | — | 240 mA |
| Operating Condition | 100 V | 14000 | 5300 | — | 100 mA |
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.