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Tube Substitutions for:
7B7
Remote Cutoff Pentode
TypeSubstitutesBase Diagram
7B77AH7, 7A7*, 7AJ7, 7H7, 7T7, 7A7LM*, 7H7*
Notes:* - Parallel filaments
Web References7B7 (Sylvania) @ Franks Electron Tubes
7B7 (Sylvania) @ Franks Electron Tubes
7B7 (Tung-Sol) @ Franks Electron Tubes
7B7 (Brimar) @ Franks Electron Tubes
7B7 @ RadioMuseum.org


Type 7B7
Remote Cutoff Pentode



MECHANICAL DATA

Basing8V


ELECTRICAL DATA


HEATER CHARACTERISTICS
Heater Voltage6.3Volts
Heater Current0.15A


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