dumbass soldering tool questions

[Tony Clark]

> I have the Digi-Key catalog in my lap (Mouser doen't have the connectors I
> need and Allied keeps sending me these wack cd-roms I don't want -- I
> haven't received a paper catalog since I moved), and I am planning on
> ordering various electronic parts from them.  Has anyone had any problems
> dealing with Digi-Key??

   Nope.  No problems at all.

> Anyway, I am also looking to buy two tools.  First, I would like to get a
> temperature controlled soldering iron.  I am leaning towards the Weller
> WTCPT.  It's $134.27 -- is that a good price??  I would prefer something
> less expensive.  Is it only good for PCB use, or is it powerful enough to
> build cables??

   The WTCPT's are the best Wellers to get.  They control the heat 
mechanically instead of electronically, meaning you'll have the iron for 
a LOT longer than those adjustable ones.  They can generate enough heat 
to do cables.  :)

> Weller also lists several other models that are far less expensive called
> "fixed temperature units."   What do they mean by that??  Don't they really
> mean constant heat??

   Well the WTCPT model is really a fixed temperature unit as well.  The 
gimmick is, you have to get a soldering tip rated for the temperature you 
want.  No biggie really as I doubt many people really use high/low temp 
soldering tips.
 
   Tony

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I can't drive (my Moog) 55!         |     The E-Music DIY Archive
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Tony Clark -- clark at andrews.edu     | aupe.phys.andrews.edu/diy_archive
http://aupe.phys.andrews.edu/~clark |     Contributions welcomed!
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