EN 4644-133:2016 航空航天系列-连续工作温度175℃(或125℃)下矩形模块和矩形插件的电连接器和光连接器-第133部分:机架和面板应用的尺寸3插座C级和D级-产品标准
Aerospace series - Connector@ electrical and optical@ rectangular@ modular@ rectangular inserts@ operating temperature 175 ��(or 125 �� continuous - Part 133: Size 3 receptacle for rack and panel application@ class C and D - Product Standard