6F7
- First year: 1933
- Base: 7-Pin-Base U7A = small, old, USA (Codex=Mb) Top contact with a cap
- Filament: Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel, (AC/DC) /
- Identical to: 6F7 = CV1915 = PH6F7 = VT-70 = Ut6F7 = Ut-6F7
- Tube type: Triode-Pentode Universal Controlling (mu)
Published by:
dido