• AC/TH1

  • Base: British-7-Pin, old (M7A) (Codex=Nao) Top contact with a cap
  • Filament: Vf 4 Volts / If 1.3 Ampere /
  • Identical to: ACTH1
  • Tube type: Triode-Heptode

  • Published by:

    dido
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