拆机整流全桥, A. D5SB 40,5A400V。0.5元/个。   ...
|手机版|小黑屋|Archiver|长汀无线电厂交流论坛
GMT+8, 2024-6-17 18:38 , Processed in 0.700849 second(s), 24 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.