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Tube Substitutions for:
833A
Power Triode

Type	Substitutes	Base Diagram
833A	WTT127	F41
Web References	833A (RCA (HB3)) @ Franks Electron Tubes 833A (Amperex) @ Franks Electron Tubes 833A (ITT/STC) @ Franks Electron Tubes 833A @ RadioMuseum.org

Type 833A
Power Triode


MECHANICAL DATA

Basing

F41

ELECTRICAL DATA

HEATER CHARACTERISTICS

Heater Voltage	10	Volts
Heater Current	10	A

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