Antique radios, Old Time Radios
5FP7A
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| Tube type: |
Oscilloscope CRT, picture tube Indication |
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| Identical to |
5FP7A
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| Similar
Tubes |
Normally replaceable-slightly different:
5FP14A
; 5FP7
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| First Source
(s) |
25.May.1948 : Electron Tube Registration List
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| Predecessor Tubes |
5FP7
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
Sidecontact.
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| Was used by |
Radar |
| Filament |
Vf 6.3 Volts / If 0.6 Ampere / Indirect |
| Description |
5" screen, magnetic focus and deflection. Supersedes 5FP7 with better spot focusing.
Initial RCA release with fully populated octal base. Since 1951 a variant using a B5-80, 5-pin populated octal base was registered to Sylvania.
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Dimensions (WHD)
incl. pins / tip |
128 x x 292 mm / 5.04 x x 11.50 inch |
| Information source |
- - Manufacturers Literature RCA Brochure 1966
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5FP7A: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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5FP7A: Manufacturer paper
Tomasz Szczesniak
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