6197/6CL6 Sylvania, RCA Sharp Cut Off Power Amplifier Pentode Tube. Designed for on/off control applications involving long periods of operation under cutoff conditions. New old stock * No longer available for export.
Circuits
6CL6 | Vacuum tubes | Bürklin Elektronik
NOS 6CL6 Valve Tube Amp Radio Parts Melbourne Australia TheValveStore