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Tube Substitutions for:
 11AR11
 Semiremote-Cutoff Twin Pentode
TypeSubstitutesBase Diagram
11AR1111BQ11, 11BQ11§
Notes:§ - May not work in all circuits
Web References11AR11 (General Electric) @ Franks Electron Tubes
11AR11 @ RadioMuseum.org


Type 11AR11
Semiremote-Cutoff Twin Pentode


MECHANICAL DATA
Basing12DM


ELECTRICAL DATA

HEATER CHARACTERISTICS
Heater Voltage11.2Volts
Heater Current0.45A


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