I am just trying to see if it works, I don't have comm. gearuse with it. I was going to power some 24 volt LEDs with it, probably not agood idea not knowing the output capabilities of the unit. I have since found ahigh output converter much better suited for my use. So I really need to knowwhich pins are used for the input, I just don’t want to just start throwingpower at it. If I can get it working, then we’ll figure out what it’s worth. And thenI’ll put it up for grabs. Thanks for any help Dave