热过载继电器，NXR-12 0.25-0.4A AZR054- 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20250116-19074720.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20250116-62927517.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20250116-38628428.jpg