Hobbiests be aware of a new product that can be found at TweakTown Deals. And right Now it is on sale! $39 and free shipping, perfect for electronic projects. When I say it is small, I mean tiny. Just one inch square! Just look at these specs:
Note: Needs stable power input; 5.0V USB phone charger recommended. High temperature or static electricity will cause permanent damage. Solder maximum is 260C at 6 seconds.
Includes: