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Old 22nd Feb 2021, 7:31 pm   #5
ChristianFletcher
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Join Date: Dec 2003
Location: South Yorkshire, UK.
Posts: 621
Default Re: DIY Transformer Bobbin

I thought I would mention that I have made a few 3D printed bobbin for audio and small mains transformer. I was initially worried about the internal temperature melting the bobbin but it’s been ok so far. A better option may be the UV cured resin printers as the resin won’t melt but I don’t yet trust the reliability of these style of printers
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