Thread: Heater and cathode sharing
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Old 04-16-2019, 08:09 AM
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timmy timmy is offline
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Location: Delaware ny
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Quote:
Originally Posted by old_coot88 View Post
Just curious - what kind of CRT has the heater and cathode tied together by design?
Well it was a 5hp4 but I had to run out yesterday and missed it on eBay , it went for 16.00 .
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