Home
Resources
References
Tubes
Forums
Links
Support
Sale
Tube Substitutions for:
4B23
Full-Wave Rectifier inert gas filled
Type
Substitutes
Base Diagram
4B23
38403, EL5BHD
Web References
4B23 (ElectronsInc) @ Franks Electron Tubes?
4B23 @ Radiomuseum
© 1996-2021 Nostalgia Air