热过载继电器，JRS2633P2F JRS2-63/F 2-3.2A EFH203- 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20250116-34450840.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20250116-37985720.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20250116-40805395.jpg