Power adaptor for a Palm V?

So a couple of years ago I got Lady Chance a Palm V for Valentine’s day. Romantic, that’s me…but it’s easily the most appreciated present I ever got for her.

But now in the move things got scrambled up and we can’t figure out which power adaptor (we appear to have an infinite supply) that the thing uses. I am, understandably, reluctant to just keep plugging them in until I find that right one as that can lead to burning the Palm out.

But I’m having trouble figuring out from available data how I can tell which one to use.

Can someone provide some guidance?

It should look like this (click on pic to make larger)

The AC adaptor is a 120 VAC input, and 4.1V @ 400 mA & 6V @ 100 mA output.