Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
 PT240
 Vacuum Pentode
TypeSubstitutesBase Diagram
PT240KT24, PJ-11
Web ReferencesPT240 (Marconi) @ Franks Electron Tubes?
PT240 @ Radiomuseum


© 1996-2021 Nostalgia Air