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Tube Substitutions for:
 12SG7Y
 Semi-Remote Cutoff RF Pentode
TypeSubstitutesBase Diagram
12SG7Y12SG7GT, 12SG7


Type 12SG7Y
Semi-Remote Cutoff RF Pentode


MECHANICAL DATA
Basing8BK


ELECTRICAL DATA

HEATER CHARACTERISTICS
Heater Voltage12.6Volts
Heater Current0.15A


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