You right Joe. The last thing I want to do is fry my radio. The adapter is 120 volt AC in and 6 Volt DC out. So I must assume the rectifier is present?
The plug fits is what I should have said. I have no idea if it will make correct contact when it is plugged in, or if the polarity is correct, but it does snap in quite securely into the jack.
I think I will just buy theirs and forget about the $9.00 shipping. That was the only reason I did not order it. I guess I should buy the NIMH batteries from them too, since the shipping charge will be the same.
I really do appreciate your suggestions......Thanks John