The NdFeB magnet is a powerful permanent magnet known for its high holding force of up to 1.21 tons. With a compact size of 20 mm in length, 10 mm in width, and 4 mm in height, this bar magnet is versatile in its applications. It is commonly used in applications that require precise magnetic actuation, such as in micro reed switches, ultra-miniature reed sensors, or Hall switches. The magnet is made from N35, a special alloy known for its strong magnetic performance. Additionally, the surface of the magnet is nickel-plated, which not only provides an attractive appearance but also enhances corrosion resistance. This magnet is an ideal choice for technical applications where reliable and strong magnetic force is required.