12K3P
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ClassHigh-Frequency Remote-Cutoff Pentode
Filament12.6V @ 160mA
Construction
Primary TypePentode
EnvelopeGlass
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage330 V
Plate Dissipation4.4 W
Grid 2 Voltage140 V
H-C Voltage100 V
Audio Performance
Key Features
- Remote cutoff
- High frequency
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 250V | 2500 | - | - | 9.25mA |
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