The mSMD010-60V with PTC Resettable Fuses 1812 RoHS manufactured by TECHFUSE is an overcurrent and overvoltage protection device for printed circuit boards. It is a multifunctional, surface-mount device with an all-in-one PTC Resettable Fuse and Heat Sink. The PTC Resettable Fuse has a maximum interruption rating of 60V, with a 10kA current rating, and provides resettable fuse protection for printed circuit boards. It is RoHS compliant, making it a great choice for environmentally friendly and safe designs. The heat sink lowers the operating temperature of the fuse, providing superior safety and optimal performance. It is a reliable and cost-effective solution for circuit board protection.