HP-67 AC Charger



#8

Recently I got a nice HP-67 but it's missing the AC charger - was wondering whether the same charger used for the 41/Printer/TapeDrive/ would also be suitable? The 67 has three male conectors, whilst the charger in question only has two female connectors - but physically they match two of the 67 prongs. Does anyonw know if they're compatible?

Thanks.


#9

You need one of the classic chargers that work for the 35 or the 45. You will likely ruin the card reader electronics if you don't have a working battery pack in place and connect the charger. Some posts down is a discussion were to find these cheap.

#10

ángel,

these chargers are not cpmpatible with each other.
the 41 charger has (simply spoken) an AC constant voltage output, meaning that the charged device has its own rectifier and battery charging electronics on board.
the 67 charger has a DC constant current output, so, battery charging is completely managed by the electronics inside the charger itself.



best regards,

hans


#11

Danke Marcus & Hans, it's now time for me to star the search for one of those charges so I can enjoy the 67 as it deserves :-)

Anyone has a spare one for sale?


#12

i have nothing to do with this auction, i'm answering a question.

USB charger

#13

I also don't have any relationship with this auction but would like to second Den's suggestion.

I have been using this cable permanently on my desk with my Hp 80 & 65 since one year, both equipped with Ni-Mh batteries --> great functionality and smooth charge.

Etienne

#14

Angel,

I have an extra one that I will give to you. Email me at trentrwc@pacbell.net with your postal address.

Trent Moseley


Possibly Related Threads…
Thread Author Replies Views Last Post
  HP-67 charger Marcel Samek 3 1,817 11-22-2013, 10:45 PM
Last Post: Marcel Samek
  HP charger 82002c for handheld calculators Dave Burson 2 1,595 05-19-2013, 12:51 PM
Last Post: Dave Burson
  Classic (HP-67) charger issues revisited Matt Agajanian 6 2,439 05-20-2012, 10:50 PM
Last Post: Matt Agajanian
  HP-35 Charger/Adapter Repair (82002C) LHH 0 1,010 05-19-2012, 01:21 AM
Last Post: LHH
  HP-67 wall charger Wytnucls 2 1,403 04-19-2012, 10:13 PM
Last Post: Dan W
  HP 97 charger Harald 2 1,317 03-30-2012, 02:01 PM
Last Post: Harald
  Which charger for a35 Matt Agajanian 3 1,564 03-23-2012, 02:58 AM
Last Post: Marcus von Cube, Germany
  AC Power Adapter for HP 67 Phil Hochstetler (Portland, OR, USA) 3 1,423 12-01-2011, 07:59 PM
Last Post: Dan W
  Aristo M85 -- What charger? Gene Wright 9 2,957 11-03-2011, 04:56 PM
Last Post: Mike (Austria)
  HP97 charger Olivier De Smet 5 1,910 09-20-2011, 06:53 AM
Last Post: Paul Berger (Canada)

Forum Jump: