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submitted 8 months ago by 0x4E4F@lemmy.dbzer0.com to c/askelectronics@discuss.tchncs.de

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[-] goferking0@lemmy.sdf.org 3 points 8 months ago

I can't tell what the 250 amp one is. Just random metal?

[-] kjo@discuss.tchncs.de 12 points 8 months ago

Crinkled/rolled metal foil, probably.

this post was submitted on 20 Feb 2024

375 points (96.3% liked)

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