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‎01-17-2021 07:33 AM

HP Recommended

I have a HSTNN-DA25 power adaptor. the output is 19.5V DC at 6.15A (120W). I want to use an cable to connect the output to my laptop, so the adaptor is about 5M from me. I saw from another post that the jack plug is 4.5mm in size. Checking with a ruler this seems to be the outside diameter of my plug, So I am assuming the internal diameter is 3.1mm (is this correct?). Also where could I get a cable 5M long to take this voltage. Most ones i have seen are 2.5mm and 12v for use with CCTV cameras.

Thanks, Chris

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