充油铠装电缆HYA53,HYA大对数通信电缆

充油电缆 铠装电缆HYA53,HYA大对数通信电缆

三类通信电缆-5对,10对,20对;通信电缆-HYA电缆|HYA23电缆|HYA22电缆|HYA53电缆|室外电话线HYA53HYA53钢塑复合带铠装通信电缆;HYA|地面通信电缆|地面通信线缆HYAZui高传输频率分别为30MHz与100MHz。 HYA535x2x0.4 HYA53 5x2x0.5 HYA53 10x2x0.4 HYA53 10x2x0.5 HYA53 20x2x0.4HYA53 20x2x0.5 HYA53 30x2x0.4 HYA53 30x2x0.5 HYA53 50x2x0.4 HYA5350x2x0.5 HYA53 100x2x0.4...加强型通信双绞线|8子型电缆|自承式电话线HYYC  HYATC  HYAC   HYVC充油电缆 铠装电缆HYA53,HYA大对数通信电缆

铠装通信电缆,HYA53,HYA,充油电缆,铠装电缆,大对数电缆,市内通信电缆

充油电缆铠装电缆HYA53,HYA大对数通信电缆