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FS: 2 Red He-Ne Tubes -Cheap- Need Gone ASAP

Mrcrouse

Mrcrouse

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Jul 10, 2009
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For sale I have 2 Red He-Ne tubes for $22 shipped (or $12 shipped for one). These are perfect for your first gas laser! You just need a power supply.
If I recall correctly, the tubes are 0.5mW at 1500V 5ma (I am not totally sure on that so if someone could confirm this)

I need to sell these ASAP because I need to order a new portable hard-drive for school because mine died and I lost lots of important stuff :(

BILD0733.jpg
 
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Gata

Gata

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Dec 26, 2008
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I think you will need more then 3mA to power this, but I could be wrong
 
daguin

daguin

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Mar 29, 2008
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HIMNL9 said:
It's just an ad for a chinese company, probably spam.

I report it and left mods decide if is spam or not.
Click to expand...

The people at Everbuy seem to think that this is a good marketing strategy. They keep coming back just to post a link. We play "Whack-a-Mole" with them a lot

Peace,
dave
 
HIMNL9

HIMNL9

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Then is ok to report them, when found ..... good to know.

BTW, LOL at "whack-a-mole" idea :p
 
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