DIN EN 4644-131 (2016-04)现行
Aerospace series - Connector, electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 øC (or 125 øC) continuous Part 131: Size 3 plug for rack and panel applications, class C and D - Product standard; German and English version EN 4644-131:2015
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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