RE: 42% Products DX7 Super Cap for Spektrum Rx
It is a simple concept really. It stores power for those short needs in the event of a power out...or brown out. I have a few of their products and they all were superior quality and worked as they said they would. I wouldn't think twice about buying again.....I have recommended several of their products that I have used and never had anyone complain. I bet this is no exception.
Kevin