Cleaning Magnetic USB Contacts

Hey there! I’m looking to clean what looks like some mild corrosion or oxidation (can’t tell which) on the magnetic side of a magnetic USB Micro B tip, the type shown in the image below. What do you recommend for cleaning the metal rings? Would isopropyl alcohol be a safe cleaning agent? Thank you for any help!
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9 Replies
bibletech55
bibletech55OP3mo ago
Good to know! Thank you! What does isopropyl alcohol help clean off? So isopropyl alcohol is good at cleaning up dirt, dust and debris from electronics? Makes sense!
Alby
Alby3mo ago
I know there is a wd-40 for circuit that can remove corrosion
DailyAzusa
DailyAzusa3mo ago
I think just a normal WD-40 can do it Since no pcb and chips on the magnetic side
bibletech55
bibletech55OP3mo ago
Thanks for the suggestions! How does WD-40 clean electronics? Does it remove corrosion as well, or just clean dirt and debris? Thanks for the feedback!
. . . AARAV . . .
Use 99% isopropyl alcohol to avoid braking it
misterikester13
misterikester132mo ago
LOL YES FR>
Alby
Alby2mo ago
I used it and it worked pretty well
DailyAzusa
DailyAzusa2mo ago
I would buy it if I need to clean electrical stuff in the future 🙂

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