ZR-YFF双绞双屏丁晴电缆0.2mm钢带厚度
¥8ZR-YFF双绞双屏丁晴电缆0.2mm钢带厚度
¥8绝缘电阻5MΩ阻燃屏蔽丁晴电缆ZR-YVFRP2
¥8三芯编码线芯ZR-YVFP2铜箔屏蔽丁睛电缆
¥8电抗率0.09Ω阻燃C类屏蔽丁晴电缆ZR-YFFPR
¥8ZR-YVFPR防腐丁腈电缆0.4mm铜线直径
¥8対绞对屏丁腈扁电缆ZR-YFFRB增加承力钢丝
¥8ZR-YVFRB抗撕拉丁晴扁电缆高丙烯腈43
¥8阻燃丁晴扁电缆ZR-YFFB加强4mm钢丝耐磨
¥8ZR-YVFB耐高温丁晴扁电缆2.5mm钢丝直径
¥8大足县PH值4.3铜网屏蔽丁晴电缆ZR-YFFRP
¥8ZR-YVFB阻燃丁晴电缆软铜芯485专用线
¥72耐磨1.2mm复合物绝缘ZR-YFFP屏蔽丁晴电缆
¥73