The PCB Mounted Radial Lead Square Cylinder Micro Fuse, available in both fast-acting (MFS) and slow-acting (MTS) types, is a high-performance protective component tailored for compact electronic systems. Endowed with excellent conductivity, this subminiature fuse ensures efficient current transmission within circuits, minimizing energy loss and maintaining stable operation of electronic devices. Meanwhile, its outstanding corrosion resistance and melting resistance enable it to withstand harsh working environments, including humidity and temperature variations, effectively prolonging service life and enhancing operational reliability.
Designed with a square cylinder structure and radial leads, the fuse is optimized for PCB mounting, facilitating convenient and secure installation in dense electronic layouts without occupying excessive space. Its versatile performance makes it widely applicable to a broad range of electronic equipment, such as battery chargers, consumer electronics, power supplies, and industrial controllers. By promptly responding to overcurrent faults (with fast-acting types for sensitive circuits and slow-acting types for circuits with inrush currents), it reliably protects core components from damage, safeguarding the stability and safety of the entire electronic system.
As an essential protective accessory for modern electronic devices, this micro fuse combines compact design, superior performance, and wide compatibility, making it an ideal choice for manufacturers in the consumer electronics, industrial control, and power supply sectors.

