自承式架空通信电缆HYAC5*2的详细介绍自承式通信电缆HYAC5*2*0.4|HYAC50*2*0.5|HYAC5*2*0.6|HYAC5*2*0.7|HYAC5*2*0.8|

HYA通信电缆300*2*0.4,HYA300*2*0.4通信电缆价格的详细介绍通信电缆HYA300*2*0.4|HYA300*2*0.5|HYA300*2*0.6|HYA300*2*0.

通信电缆30*2*0.430*2*0.5的详细介绍全塑市内通信电缆：30*2*0.4|通信电缆30*2*0.5|通信电缆30*2*0.6|通信电缆30*2*0.7|通信电缆30*2

市内通信电缆HYA2220*2*0.420*2*0.520*2*0.6的详细介绍通信电缆HYA2220*2*0.4|通信电缆HYA2220*2*0.5|通信电缆HYA2220*

通信电缆HYA2210*2*0.410*2*0.5的详细介绍通信电缆HYA2210*2*0.4|通信电缆HYA2210*2*0.5|通信电缆HYA2210*2*0.6|通信电缆H

全塑市内通信电缆HYA225*2*0.45*2*0.5的详细介绍全塑市内通信电缆：HYA225*2*0.4|HYA225*2*0.5|HYA225*2*0.6|HYA225*2*0.

索道通信电缆型号：HYAC，HYYC5*2*0.4的详细介绍索道通信电缆型号：HYAC，HYYC5*2*0.4|HYYC5*2*0.5|HYYC5*2*0.6|HYYC5*2*0.7|HYY

HYAT51020253050100200300400500600*2*0.4-0.5-0.7-0.8-0.9-1.0通信电缆的详细介绍HYAT5102025305

HYACHYYV3050100200300*2*0.4-0.5-0.6-0.7-0.8-0.9-1.0通信电缆的详细介绍HYACHYYV3050100200300*2*0.4-

HYACHYYC20*2*0.420*2*0.520*2*0.620*2*0.720*2*0.820*2*0.920*2*1.0自承式通信电缆的详细介绍HYACHYYC20*2*0

HYACHYYC10*2*0.410*2*0.510*2*0.610*2*0.710*2*0.810*2*0.910*2*1.0自承式通信电缆的详细介绍HYACHYYC10*2*0

局用通信电缆ZR-HJVVPHJVVP,屏蔽通信电缆ZR-HJVVPHJVVP技术咨询的详细介绍全塑市话电缆|全塑市话电缆,通信电缆型号,配线电缆,局用电缆,铠装通信电缆,钢丝铠装通信电缆,钢丝铠

HYAP-ZRHYAP-ZR-HYAP22阻燃屏蔽铠装音频通信电缆的详细介绍阻燃屏蔽铠装音频通信电缆HYAP-ZRHYAP-ZR-HYAP22通信电缆型号HYAHYACHYATHPVVH

MHYAVMHYVMHYA3280*2*1.0100*2*1.0通信电缆的详细介绍矿用通信电缆:MHYVMHYAVMHYA32产品采用标准：MT818.14-1999矿用通信电缆:M

HYAHYVHPVVHJVV100*2*1.0通信电缆的详细介绍全塑市话电缆通信电缆型号HYAHYVHPVVHJVV100*2*1.0配线电缆型号HPVVZR-HPVV局用电缆型

HYAHYVHPVVHJVV50*2*1.0通信电缆的详细介绍HYA50*2*1.0｜HYV50*2*1.0｜HPVV50*2*1.0｜HJVV50*2*1.0通信电缆(广泛使用于城域网

通信屏蔽电缆-屏蔽通信电缆的详细介绍通信屏蔽电缆-屏蔽通信电缆屏蔽通信电缆型号HYAPHYAPHYVPHYVPZRHYVP执行标准：YD/T322-1996结构特点：HYAP型市内通信

局用通信电缆，配线电缆ZR，ZA-HJVVHJVVPHPVV300*2的详细介绍全聚氯乙稀配线电缆和局用电缆局用通信电缆，ZR，ZA-HJVVHJVVPHPVV300*2*0.4|ZR，Z

局用通信电缆，配线电缆ZR，ZA-HJVVHJVVPHPVV200*2的详细介绍全聚氯乙稀配线电缆和局用电缆ZR，ZA-HJVVHJVVPHPVV200*2*0.4|ZR，ZA-HJVV

局用通信电缆，配线电缆ZR，ZA-HJVVHJVVPHPVV100*2的详细介绍全聚氯乙稀配线电缆和局用电缆ZR，ZA-HJVVHJVVPHPVV100*2*0.4|ZR，ZA-HJVV