You can get the Maxwell 3000's from China for around $20-25 per though. Same caps. I wonder if they might be B grade?
Anyhow, in other news Maxwell recently released 3.0v supercaps up to 3000F, which means we could get away with one fewer cap in the series and end up with more capacitance to boot, since you have to divide total capacitance by the number of caps.
|