Antique radios, Old Time Radios
1AF4
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| Tube type: |
Vacuum Pentode RF/IF-Stage Controlling (mu) |
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| Identical to |
1AF4
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| Similar
Tubes |
Other characteristic (electr. data):
1AJ4
; DF96
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| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
Vf 1.4 Volts / If 0.025 Ampere / Direct / Battery = |
| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Essential Characteristics, GE 1973
Röhren-Taschen-Tabelle, (Franzis RTT)
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| Tube Tester Data |
Avo CT160 |
1AF4: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
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1AF4: Datenblatt
Wolfgang Bauer
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Just Qvigstad
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1AF4: Essential characteristics
Peter Hoddow
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5
Collection of
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| Data Compliance |
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