CeCo

This section covers CeCo letter series tubes which were made between 1925 and 1929. Later CeCo tubes used conventional industry numbers.


CeCo 201A


CeCo A


CeCo AX


CeCo A


CeCo B


CeCo BX


CeCo C


CeCo D


CeCo E


CeCo F


CeCo F-12A


CeCo G


CeCo H


CeCo J-71


CeCo J71-A


CeCo K


CeCo L-10


CeCo L-45


CeCo L-50


CeCo M-26


CeCo N-27


CeCo R-80


CeCo R-81


CeCo RF-22


CeCo S-27


CeCo AC Pentode


CeCo Special