That was me....and I would not recommend it for a "straight" in connection... I have the S7S mounted on the yoke of my airplane and the power connector is coming out of the top at 90 degrees so, it puts enough pressure on the pin to establish a somewhat secure connection! I do wish I could find another adaptaPlug that would "snap" into the power port like the oem tip! I'll look at the Ebay power bricks mentioned but, I do believe I already have one of those with the "blue" light on the brick...that's the one I was using for my Samsung Q1 in the airplane! I cut off the larger tip and soldered the adaptaPlug onto it for the S7S since it was the correct power requirements! I like that short, two-prong, adapter plug! I don't have a volt, ohm meter so I can't test the output pins on the extension cable that plugs into the wall so, does anyone know for sure if this new two-prong adapter will fit our oem power brick? Steve S, didn't you post a picture of a shorter cloverleaf extension cable for our power bricks? I think I like this little adapter much better! I'll order one for sure!