Home
Resources
References
Tubes
Forums
Links
Support
Sale
Tube Substitutions for:
RES044
Screen-grid Tetrode
Type
Substitutes
Base Diagram
RES044
S4
Web References
RES044 (Telefunken) @ Franks Electron Tubes?
RES044 @ Radiomuseum
© 1996-2021 Nostalgia Air