First place we check when we need plugs or sht like that is yahoo shopping.

Oh well, the only one there is an aftermarket plug and it's $99.00![:O][shock]

look in the paper work and find the specs for the charger. Should list amps. and voltage.take
the camera with you.
Go to radio shack or the like.

Look for a universal power supply. Match up the volts and amps this info is in the specs. This should come close but it doesn't have to be right on. A very small difference is ok such as specs are 3.2 volts and charger is 3.5 volts amp's should be close also.

I needed one for a Sony and I matched it up for $20.00