阳明接近开关PM12-02NB,PM18-05S... Honeywell-深圳市创丰仪器仪表有...

p1Src=//y3.yzimgs.com/uploads_old/2356/2012082521045656_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/2356/2012082521045656_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/2356/2012082521045656_old_2.jpg"

aa