Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
 QQE04/5
 Double Tetrode
TypeSubstitutesBase Diagram
QQE04/57377, QQV04-6
Web ReferencesQQE04/5 (Philips) @ Franks Electron Tubes?
QQE04/5 @ Radiomuseum


© 1996-2021 Nostalgia Air