Antique radios, Old Time Radios
P1
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Country:
Netherlands
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Brand:
|
Longlife, the Hague |
| Tube type: |
Half-Wave Vacuum Rectifier Power-supply |
| |
Ca. 1925 up to 1945 rare. |
|
| Identical to |
P1
|
| Similar
Tubes |
Normally replaceable-slightly different:
373
|
| Production stop |
Feb.1938 |
| Base |
Europe 3-Pin B3 (Eu H) (Codex=Eo)
|
| Filament |
Vf 4 Volts / If 1 Ampere / Direct |
| Description |
The "Röhren-codex" lists this tube as a Thermion tube, but the brand is Longlife.
Max. anode Volts = 300, max DC current = 60 mA.
|
Dimensions (WHD)
incl. pins / tip |
48 x 112 x 35 mm / 1.89 x 4.41 x 1.38 inch |
| Weight |
47 g / 1.66 oz |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature 1-2-1935
|
|
P1: Telefunken Werkstattbuch
Wolfgang Bauer
|
Just Qvigstad
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Collection of
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