控制软电缆 KVV32 KVV22 3×1.5 ZR-KVVP 14*1.5 12*1.0 8*2.5 ¥3.87 环保低烟无卤视频实芯同轴电缆WDZ-SYV,WDZ-SYY SEYV-75-2 ¥3.28 矿用电话线MHYAV50*2*0.8 PUYVRP MHJYV 1×2×7/0.43 煤安证 ¥3.58 MHYAV 20X2X0.8矿用阻燃信号电缆/MHYV-1X4X7/0.28 MHYVP 1×4×0.8 ¥3.25 HYA23 10*2*0.5通信线缆HYA53大对数铠装电缆 HYA-30×2×0.5 ¥3.25 RS485现场总线电缆RS422 2*0.75通信电缆镀锡铜丝导体结构 ¥3.37