Antique radios, Old Time Radios
PTT212P
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Country:
France
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Brand:
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| Tube type: |
Vacuum Pentode Universal |
|
| Identical to |
PTT212P
= R146
= FB
|
| Similar
Tubes |
Heater different:
PTT213P
|
| Predecessor Tubes |
FB
|
| Base |
France PTT49 (B8P=F8A)
|
| Was used by |
Telephony |
| Filament |
Vf 18 Volts / If 0.11 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Langlebensdauer Weitverkehrsröhre (Poströhre) Breitband Verstärker.
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
26 x 60 x mm / 1.02 x 2.36 x inch |
| Weight |
22 g / 0.78 oz |
| Information source |
- - Manufacturers Literature
|
|
PTT212P: Manufacturers data
Patrice Zeissloff
|
|
PTT212P: Catalogue CSF
Patrice Zeissloff
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