这篇文章说保护电路通常是靠二极管短路烧掉保险丝,但是短路电流过大会伤到电路板

来源: 2024-01-15 09:48:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

https://www.12vmonster.com/blogs/product-questions/can-a-12-volt-battery-reverse-polarity