
Fixed resistors for use in electronic equipment Part 1: Generic specification (IEC 60115-1:2008, modified); German version FprEN 60115-1:2011
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Fixed resistors for use in electronic equipment Part 1: Generic specification (IEC 60115-1:2008, modified); German version FprEN 60115-1:2011
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频