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Tube Substitutions for:
3EA5
Sharp Cutoff Tetrode
TypeSubstitutesBase Diagram
3EA53EV5, 3EV57EW
Web References3EA5 (RCA (HB3)) @ Franks Electron Tubes
3EA5 (Tung-Sol) @ Franks Electron Tubes
3EA5 @ RadioMuseum.org


Type 3EA5
Sharp Cutoff Tetrode



MECHANICAL DATA

Basing7EW


ELECTRICAL DATA


HEATER CHARACTERISTICS
Heater Voltage2.9Volts
Heater Current0.45A


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