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Tube Substitutions for:
 7270
 Power Tetrode
TypeSubstitutesBase Diagram
7270F84
Web References7270 (RCA (HB3)) @ Franks Electron Tubes


Type 7270
Power Tetrode


MECHANICAL DATA
BasingF84


ELECTRICAL DATA

HEATER CHARACTERISTICS
Heater Voltage6.3Volts
Heater Current3.1A


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