HP Forum Archive 05

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Chargers for the 82162 thermal printer and the HPIL- rs232c Message #1 Posted by Opotente on 11 Jan 2001, 2:17 p.m. Anybody knows the technical characteristics for the chargers of the thermal printer and the HPIL - rs232 interface ? I need to manufacture two but wasn't able to find the specs. Best regards

Re: Chargers for the 82162 thermal printer and the HPIL- rs232c Message #2 Posted by Steve (Australia) on 11 Jan 2001, 7:21 p.m., in response to message #1 by Opotente Why not just buy some? Anyway -- They're rated at 8 VAC 7 W, however they also not an output of only 3 W, which is about 375 mA RMS. They're VERY poor in terms of load regulation, so I'd sugest that the specs are not to be taken too literally. Unloaded, one I just tested measures 12.5 VAC. You don't have to use an AC source either...

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