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Old 01-15-2021, 10:08 PM   #17
Ultramaroon
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Quote:
Originally Posted by NoHaveMSG View Post
Vendor sent us a sample voltage gauge. What I learned was that this is a zener diode wired for over voltage protection. I thought it was for reverse current protection but that is a Schottky diode that you need for that. I think everyone can guess what happened.
Or just a fuse for either-current protection.
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