The MAGNET SMCO5 3X4MM part is a high-performance, high-temperature, highly-anisotropic spinel ferrite magnet from Standexmeder. It is a grade 5, 3x4mm, anisotropic (oriented along the 3 and 4mm axes for improved magnetic performance) samarium cobalt magnet designed for operating temperature applications up to 350°C (662°F). It is a great choice for applications such as sensors, actuators, medical devices, motors, and medical equipment that require high temperature and strong magnetic performance.