Thank you for your reply. Initially I would like to state that I am not a hobbyist. I am an electrician working at a facility trying to repair the High/Low speed controls on several floor buffers. I was deferring to this forum for help on identifying a particular semiconductor in the speed...
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I need assistance in identifying a semiconductor component in an electrical circuit (see attached) so I can duplicate this circuit. The circuit diagram drawn is of a physically existing, properly working circuit...
