The SC30-090 with PTC (polymer-based, resettable fuses) Resettable Fuses Through Hole RoHS is a product manufactured by SOCAY Electronic. This product is a 30A, 90V DC, 4000A holding current, radial leaded, PTC resettable fuse. It has a rapid response time, a high current rating, and low power consumption, making it an ideal device for protecting most electronic components and circuits from damage caused by surges and over-currents. The RoHS compliant design meets environmental regulations and provides a cost-effective solution for creating safety-enhanced electronic devices. This part is designed for through-hole installation and provides excellent high heat resistance and shock protection.