OMRON欧姆龙接近开关D4NL-4AFA-B... 深圳市创丰仪器仪表有限公司

p1Src=//y2.yzimgs.com/uploads/362990/202063-142059625.jpg?watermark/2/text/5rex5Zyz5biC5Yib5Liw5Luq5Zmo5Luq6KGo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/Center"

aa