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晶闸管型号齐全T580N06TOF/T580N04TOF/T580N02TOF全新现货直销

￥455 原价465 去抢购

平板可控硅晶闸管A931S18TOF A931S20TOF T580N06TOF T580N04TOF

￥591.5 原价601.5 去抢购