Re: [TCML] Re: Whole bunch of stuff for sale

[Grenadier <teravolt.org@xxxxxxxxx>]

No charts, but they are all <4V. As for soft x-rays, how soft?

On Sat, Dec 24, 2011 at 4:44 PM, Ed Phillips <evp@xxxxxxxxxxx> wrote:

> Do you know anything about the filament voltage and current for the X Ray
> tubes and their minimum operating voltage?  I'd like to take some soft Xray
> pictures
>
> Ed
>
> .Grenadier wrote:
>
>  The laser SMPS has been sold, along with two RF caps and two mosfets. I'm
>> open to offers BTW
>>
>>
>> On Sun, Dec 18, 2011 at 10:41 PM, Grenadier <teravolt.org@xxxxxxxxx>
>> wrote:
>>
>>
>>
>>> Cleaning out my basement, and here is some stuff I'd like to get rid
>>> of. I'll list more things as I find them.
>>>
>>>
>>> RF Doorknob caps. 780pF @ 30kV, $12 each. VTTC?
>>> http://i.imgur.com/vMO0zh.jpg
>>>
>>> 2 X-Ray tubes 75kV dental-type. Tested and working, $50 each.
>>> http://i.imgur.com/Rz6Ugh.jpg
>>>
>>> 6mm thick lead x-ray shield. I'll be dammed if stray rays get through
>>> this. $20 http://i.imgur.com/MapG8h.jpg
>>>
>>> High power ISOTOP fets. $18 each. (retail is $45!!)
>>> http://i.imgur.com/FXBBch.jpg e40nk90zd
>>>
>>> 30 amp 24v pwm motor speed controller. A potentiometer varies the speed
>>> $13. http://i.imgur.com/pK7y8.jpg
>>>
>>> DC FBTS, $2.5 each. Have many. http://i.imgur.com/uJITHh.jpg
>>>
>>> Neon sign transformers, no GFI. Price varies, but I have a whole range of
>>> voltages.
>>> http://4hv.org/e107_files/**public/1283725319_2893_FT0_**dsc05624_.jpg<http://4hv.org/e107_files/public/1283725319_2893_FT0_dsc05624_.jpg>
>>>
>>> 4X 4,000V 30mA
>>> 4X 5,000V 30mA
>>> 2X 6,000V 30mA
>>> 3X 7,500V 30mA
>>> 4X 9,000V 30mA
>>> 2X 9,000V 60mA
>>>
>>>
>>> Big ol' convex glass lenses 10cm focal length. (about f/1.0) AR coated.
>>> Perfect for a huge laser beam expander or macro cameras. $9 each.
>>> http://i.imgur.com/sJGaDh.jpg
>>>
>>> Laminate toroid. Good for a current limiting inductor.
>>> http://i.imgur.com/IMT2Rh.jpg
>>>
>>> Box of thorium nitrate. This stuff is hot, and hard to get. I'd like to
>>> trade for radium things, maybe a bag of watch hands or a vial of paint.
>>> http://i.imgur.com/cm7ZDh.jpg
>>>
>>> 120v-120v transformer with 6.3V winding $7. http://i.imgur.com/qtKCI.jpg
>>>
>>> SCSI Tape backup drive, some fun parts inside $7.
>>> http://i.imgur.com/Zf7n9.jpg
>>>
>>> 200W SMPS HV power supply designed for CO2 lasers. $60.
>>> http://i.imgur.com/jnqvoh.jpg
>>>
>>> CD drives, a whole bunch of them. Stepper Motors, magnet wire, motor
>>> drivers and hall effect sensors inside (magnetic levitator?). $2 each,
>>> buy
>>> a whole bunch. http://i.imgur.com/E4FUeh.jpg
>>>
>>> ~1 pound of 38AWG wire. It's a dead XRT coil, but the wire unwinds
>>> easily.
>>> Perfect for that tiny tesla coil. $18 http://i.imgur.com/nWitu.jpg
>>>
>>> 4.7nF 6kV CDE caps. 19 off them $16. http://i.imgur.com/HGS6O.jpg
>>>
>>>
>>>
>>>
>>>
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