保护型阻旋料位开关 Spin-11P 深圳计为自动化技术有限公司

p1Src=//y1.yzimgs.com/uploads/508761/2017623-145157528.jpg?watermark/2/text/5rex5Zyz6K6h5Li66Ieq5Yqo5YyW5oqA5pyv5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast"