Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
RK4MM1
CRT (cathode ray tube, picture tube)

Type	Substitutes	Base Diagram
RK4MM1
Web References	RK4MM1 (Wehrmacht Röhren) @ Franks Electron Tubes? RK4MM1 @ Radiomuseum

© 1996-2021 Nostalgia Air