lahtj 发表于 2013-11-8 20:38:04

求 IEC 60647-1979

IEC 60647-1979Dimensions for magnetic oxide cores intended for use in power supplies (EC-cores)

liuxilin1215 发表于 2013-11-8 20:38:05

IEC 60647-1979 Dimensions for magnetic oxide cores intended for use in power supplies (EC cores)
http://bbs.infoeach.com/thread-86404-1-1.html

lahtj 发表于 2013-11-25 21:02:15

请高手出手相助。。。。。
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