IEC 190 Ed. 1.0被替代
Non-wirewound Potentiometers Type 2.
出版：International Electrotechnical Committee
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基本信息
標準編號： IEC 190 Ed. 1.0
標準類別：Standard
出版單位：International Electrotechnical Committee
標準頁數：60
標準簡介
Relates to non-wirewound potentiometers Type 2 with or without switches with a nominal resistance value up to and including 2.2 M ohms for use in equipment for telecommunications and in electronic devices employing similar techniques.
替代本標準的新標準
