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electronic tubes

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in Thermostats and Controls
were used on RA890 Flame Safeguard Controls from Honeywell and Fireye. From time to time someone here on the wall is looking for them. I would put them aside and help someone out maybe down the road.

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  • Rod Bixler
    Rod Bixler Member Posts: 7
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    electronic tubes

    I was cleaning out a junk space today and found a box of electronic tubes. There is also the back part of a fireye control with some tubes in it. Should I pitch them or are tey worth something to someone???
  • mtfallsmikey
    mtfallsmikey Member Posts: 765
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    Please don't!

    Throw them out!...some of us ham radio operators restore old transmitters/recievers, as well as musicians who restore tube amps. There is some demand for these. Where are you located?
  • Empire_2
    Empire_2 Member Posts: 2,343
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    Hi Mikey,..

    I thought that is what he was describing, but aren't the tubes in essence a photo cell detecting UV converted to Micro amps?

    Mike T.
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