Hello All,

Just found this thread while searching for 'I-USB17' which is what I need to replace for use with an Optio T10 aqquired in the U.K..

I don't mind if I end up with a third party cable; but some sellers advertise it as a mini 4-pin and others as a mini 8-pin, which concerns me a bit.

Pentax don't appear to publish spec's detailing the camera port type or the cable itself.

Can anyone please confirm which plug should be attatched to I-USB17?

Thanks in advance.