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Old 15th Jun 2019, 4:48 pm   #69
af024
Octode
 
Join Date: Jan 2003
Location: Ashby-de-la-Zouch (it's not by the sea)
Posts: 1,254
Default Re: Bell and Howell TQII 1652 16mm projector

Thank you Lucien, understood.

Also, I've been trying to determine exactly what Z12 is. It's probably a TNR9G820k (although the '9' is missing off the lettering on my example). That makes it a general purposes metal oxide varistor (9mm diameter) - 50Vac rms, 65Vdc, 0.2W, 10A, 10% device according to the web.
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Now where on earth did I remove that from?
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