4mm香蕉插头 ETA3015A 苏州众业电子有限公司

p1Src=//y2.yzimgs.com/uploads/197463/202438-144612687.jpg&p2Src=//y3.yzimgs.com/uploads/197463/202438-144621398.jpg&p3Src=//y1.yzimgs.com/uploads/197463/202438-14462958.jpg"

aa