SparkFun Forums

[MrCakes14]

Might be useful for a) robots, b) high voltage/current applications, c) fun...
I'm afraid I don't know where you could get any...much less, any for a reasonable price; but if anyone else does, feel free to speak up. Just something to consider...

[wiml]

You can get peltier coolers from the usual surplus places like All Electronics

Of course, the selection changes from month to month