一窍不通也 发表于 2019-9-19 17:08
先用S1854代替试一下，改变1脚串联的稳压管数值就可以调整输出电压。
S1854稳压输出是115V，1脚原稳压管再 ...
康佳F2518D2.2528D2.2530.pdf (220.29 KB) 
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