why bother with that when you can get a name brand adjustable temp iron for ~$100?
Also they have other great products.
The MINI Nano DSO203 is a great 4 Channel Digital Oscilloscope for around 100 USD... Also the Mini ES 121 is a piece of art screw driver :)
So yehh... I say it is a name brand ! And the Brand is "Mini"
It's nice if you only do audio or low voltage stuff but the first time you're going to point your probe at something a bit more beefy and you will let the magic smoke out (good case) or worse.