Quote:
Originally Posted by mpg200
For speedo's I've used 2200uF caps and 6800uF caps and also 10000uF caps make sure they are at least 10V rated. 16V is also good. No need to go higher becuase a higher rated voltage ususlly means larger physical size.
So basically look for caps between 2200uF and 10000uF and 10 - 16V rating. Do not go lower than this, but higher is OK just might be too big physicaly
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Thanks was going to order one online but i'll pop down to Maplin and pick one up for buttons :-)