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Tube Substitutions for:
KTW63
Vacuum Pentode
TypeSubstitutesBase Diagram
KTW636J7, 6J7G, 6J7GTX, 6J7MG, 6J7GT
Web ReferencesKTW63 @ RadioMuseum.org


Type KTW63
Vacuum Pentode



MECHANICAL DATA

Basing7R


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