NBN 506-1959 5000 《电信技术相关设备》.pdf

相关资源

DIN 41009-1981 Electrical telecommunication component mounting position contact and or terminal numbering order《电信技术 元件装配位置接点和 或端子编号顺序》.pdf

DIN 41015-1986 Electrical communication engineering jacks and jack strips requirements tests《电信技术 插口和插口簧片 要求 检验》.pdf

DIN 49581-1985 Electrical communication engineering jack strip 10 point and 20 point with three-way jack《电信技术 带三通插孔的10点和20点插口簧片》.pdf

DIN 49582-1985 Electrical communication engineering jack strip 10 point with six-way jack《电信技术 10个带6通道插口的插口簧片》.pdf

DIN 41636-2-1980 Sensitive switches for communication technology dimensions ratings requirements tests type A《电信技术用微动开关 尺寸、参数、要求、试验 A型》.pdf

DIN 49562-1985 Electrical telecommunications lamp-strips requirements tests《电信技术 灯带 要求、检验》.pdf

DIN 41636-5-1987 Sensitive switches for information technology dimensions ratings requirements tests type D《电信技术微动开关 尺寸、额定参数、要求、试验 D型》.pdf

DIN 41698-1984 Electrical communication engineering plug requirements tests《电信技术 插头 要求、试验》.pdf

DIN 41700-1959 Electric communication engineering three-pole plug 5 75 mm diameter《电信技术 直径为5 75MM的三极插头》.pdf

DIN 41700-2-1989 Electrical communication engineering three pole plug《电信技术 三极插头》.pdf

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