Identifying Accutron Transistors
I have recently gone down the rabbit hole of replacing all the bad components in my horde of accutron coils. I have already sourced the correct capacitors and resistors, but I am having issues finding what transistors were used on the 214 2 wire coils and the various different transistors used on 218 coils. From what I've gathered the 214 3 wire coils have CK722 or AY1117 transistors originally, and that a BC858A will work as a replacement.