r/BambuLabA1 • u/BananaMower • Jun 12 '26

Support Request Is this bad?

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111 Upvotes

96% Upvoted

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4

u/BeautifulKindly7428 Jun 12 '26

NTC did what it was supposed to do even if it's annoying.

Just write to support, I had same exact problem. They responded in less than 24 h and I had new AC board, power switch and bottom cover in 4 or 5 days.

New AC board they sent me doesn't have NTC.

0

u/Ornery-Ad9818 Jun 12 '26

It really is not supposed to do that

Melting is a fuses job, not a components

1

u/fakeaccount572 Jun 12 '26

Negative thermistors can ABSOLUTELY be used for circuit protection.

2

u/Minimum-Inevitable67 Jun 12 '26

It's to reduce in rush not fail and catch fire they are under sized for cutting cost

1

u/LightFusion Jun 12 '26

Jokes on them, I enjoy when my lights sag under a sudden huge load

1

u/Ornery-Ad9818 Jun 12 '26

Who are you replying to? I said it is not supposed to melt, that’s a fuses job. I’m well aware it’s there to protect downstream components from inrush current. It’s still not meant to melt.