Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
ECC803
Double Triode
TypeSubstitutesBase Diagram
ECC80312AD7*, 12AU7§, 12AU7A§, 12AX7A, 12AX7WA, 12BZ7*, 12DF7, 12DM7*, 12DT7, 5751*, 5751WA*, 6681, 7025, 7025A, 7494, 6057
Notes:* - Parallel filaments
Web ReferencesECC803 (JJ) @ Franks Electron Tubes
ECC803 @ RadioMuseum.org


Type ECC803
Double Triode



MECHANICAL DATA

Basing9A


© 1996-2021 Nostalgia Air