CHINTYBLX-10/21AC380/DC220YBLX限位开关AC-15:0.79/DC-13:0.14双滚轮叉形杆操动臂非密封式? 68.50 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20250116-71836520.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20250116-37985720.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20250116-96361951.jpg