
Tube-number record
12AFP-
0 archive entries
12AFP- is a tube type in the TubeDatabase archive (class: Cathode-Ray Tube). Recorded specifications: brand RAULAND, construction Display / CRT, socket Duodecal, maximum plate voltage 14000 V, and maximum plate dissipation 6 W. The archive does not yet hold a photographed example of this type.
BrandRAULAND
ClassCathode-Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRound Metal
Sections1
Filament / Heater
Heater NotesIndirectly heated cathode
Absolute Maximum Ratings
Plate Voltage14000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical | 12000 V | — | — | — | — |
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