I have a GlobalSat BT-338 and I can't find a DC power cord that is not "coiled". I'm looking for a cig ligher DC power plug with a straight non coiled cord that is about 6 feet long. This is needed to do a clean installation to the BT338 on my dashboard.

Perhaps I could cut the 2 power cables that came with the 338 and switch plugs, since the AC power cable is uncoiled.

Anyone know where I might find a longer DC non-coiled power cable? Thanks.