The SMD1812-125 manufactured by Jinkaisheng is a resettable fuse with a maximum rated voltage of 8V and a current of 1.25A at 100mA, 800mW at 2.5A, 50mO at 0.4s, 140mO, and 1812. The reel package allows for easier application, and it complies with RoHS standards. It is suitable for printed circuit boards as well as other electronic applications.