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Tube Substitutions for:
HK54
Power Triode
TypeSubstitutesBase Diagram
HK542D
Web ReferencesHK54 (Heintz & Kaufman) @ Franks Electron Tubes
HK54 @ RadioMuseum.org


Type HK54
Power Triode



MECHANICAL DATA

Basing2D


ELECTRICAL DATA


HEATER CHARACTERISTICS
Heater Voltage5Volts
Heater Current5A


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