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Old 25th Jun 2015, 8:19 pm   #37
TonyDuell
Dekatron
 
Join Date: Jun 2015
Location: Biggin Hill, London, UK.
Posts: 5,190
Default Re: Battery box and socket details.

Looks like I did things the (very hard) way. When I needed to make up batteries for an old valve hearing aid (1.5V LT, 45V HT, although at least one source said 37.5V HT), I used brass rod suitably drilled and slit to make the contacts and drilled nylon blocks to make the housings. There are some photos of the process in the 'multitone hearing aid' album in my flickr account (tony_duell)
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