美国邦纳接近式光电开关QS30FF400 图片

p1Src=//y3.yzimgs.com/uploads/362990/2016616-212558759.jpg&p2Src=//y1.yzimgs.com/uploads/362990/201988-14469646.jpg?watermark/2/text/5rex5Zyz5biC5Yib5Liw5Luq5Zmo5Luq6KGo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/Center&p3Src=//y3.yzimgs.com/uploads/362990/201988-163646548.jpg?watermark/2/text/5rex5Zyz5biC5Yib5Liw5Luq5Zmo5Luq6KGo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/Center"