The Museum of HP Calculators

HP Forum Archive 16

[ Return to Index | Top of Index ]

HP 25 Power supply Self build
Message #1 Posted by mark on 26 Apr 2006, 8:54 p.m.

I've just got a mint HP25 with a rebuilt nicad battery - works fine. However, I know need to charge it and don't have a UK/Euro charger - does anyone have any ideas for an alternative connector I can use (easily get hold of) and connect to a cheap 10v transformer supply ?

      
Re: HP 25 Power supply Self build
Message #2 Posted by kathy on 26 Apr 2006, 11:27 p.m.,
in response to message #1 by mark

I have a european charger for the HP-25 in perfect operating condition. Make an offer?

      
Re: HP 25 Power supply Self build
Message #3 Posted by Klaus on 27 Apr 2006, 2:38 a.m.,
in response to message #1 by mark

I have a 220/110V charger for a HP-21. Since the HP-21 is long gone, I don't need it anymore. That means, if the shipping costs form Germany to your location are not too high, I can give it away for free.

Anyway, have fun with your calc! Klaus


[ Return to Index | Top of Index ]

Go back to the main exhibit hall