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Tube Substitutions for:
 2E42
 Diode Pentode
TypeSubstitutesBase Diagram
2E421AG5, 2E412E41
Web References2E42 @ RadioMuseum.org


Type 2E42
Diode Pentode


MECHANICAL DATA
Basing2E41


ELECTRICAL DATA

HEATER CHARACTERISTICS
Heater Voltage1.25Volts
Heater Current0.03A


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