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Springs for HP-41 battery holder
02-11-2018, 12:52 PM
Post: #9
RE: Springs for HP-41 battery holder
Another idea I personally use:

AA battery holder

When disassembled with wire cutter correctly you get 9 (single) springs with natural "tails" for soldering together. That are 4.5 pairs for 99 (euro) cents and of course a little but easy soldering work. Successfully tested with HP-25, HP-19 and HP-41 battery packs.
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RE: Springs for HP-41 battery holder - smp - 02-10-2018, 07:22 PM
RE: Springs for HP-41 battery holder - Sadsilence - 02-11-2018 12:52 PM



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