Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
2FQ5
VHF High Gm Triode
TypeSubstitutesBase Diagram
2FQ52FQ5A, 2ES5, 2FY5*†, 2GK5
Notes:* - Parallel filaments
† - Series circuit no controlled warm-up
Web References2FQ5 (Tung-Sol) @ Franks Electron Tubes
2FQ5 @ RadioMuseum.org


Type 2FQ5
VHF High Gm Triode



MECHANICAL DATA

Basing7FP


ELECTRICAL DATA


HEATER CHARACTERISTICS
Heater Voltage2.35Volts
Heater Current0.6A


© 1996-2021 Nostalgia Air