Replacement USB lead for Pentax Optio 33L

Hi Guys,

Please excuse my first post being a request for help. I have the above digital camera and since lending it to my brother I am minus the USB lead. I bought a replacement that was listed to work with my camera but it didn't.
Does anyone know if it has to be a pentax lead ?
I have been offered one that works with a cannon, is it the same ?
Would anyone have one spare they wanted to sell ?

Any help gratefully received

Cyberboy

As far as i know there are only two types of USB lead, the smaller of which is used for cameras, any cameras.

If in the UK, a trip to Jessops will do the trick.

Thanks John