天联电缆HYAT53 HYA电话线详细说明】 大对数电缆 HYAT5310×2×0.4 HYAT5315×2×0.4 HYAT5320×2×0.4 HYAT5325×2×0.4 HYAT5330×2×0.4 HYAT5350×2×0.4 HYAT5375×2×0.4 HYAT53100×2×0.4 HYAT53150×2×0.4 HYAT53200×2×0.4 HYAT53300×2×0.4 HYA400×2×0.4 HYA500×2×0.4 HYA600×2×0.4 HYA800×2×0.4 HYA900×2×0.4 HYA1000×2×0.4 HYA1200×2×0.4 HYA1400×2×0.4 HYA1600×2×0.4 HYA1800×2×0.4 HYA2000×2×0.4 HYA2400×2×0.4 HYAT535×2×0.5 HYAT5310×2×0.5 HYAT5315×2×0.5 HYAT5320×2×0.5 HYAT5325×2×0.5 HYAT5330×2×0.5 HYAT5350×2×0.5 HYAT5375×2×0.5 HYAT53100×2×0.5 HYAT53150×2×0.5 HYAT53200×2×0.5 HYA300×2×0.5 HYA400×2×0.5 HYA500×2×0.5 HYA600×2×0.5 HYA800×2×0.5 HYA900×2×0. HYA1000×2×0.5 HYA1200×2×0.5 HYA1400×2×0.5 HYA1500×2×0.5 HYA1600×2×0.5
