旋转头
6A/250V
RVVB 300/300V 2x0.50MM2RVVB300/300V 2x0.75MM2RVVB300/500V 2x0.50MM2RVV 300/300V 2x0.50MM2RVV 300/300V 2x0.75MM2RVV 300/500V 2x0.75MM2RVV 300/500V2x1.00MM2YZ 300/500V2x0.75MM2YZ 300/500V2x1.00MM2YZW 300/500V2x0.75MM2YZW 300/500V2x1.00MM2
两扁插
两圆插