MF-R010-2 is a radial leaded PTC resettable fuse designed for overcurrent protection in low voltage power supply applications. It features a hold current of 0.10 A, trip current of 0.20 A, and maximum voltage rating of 60 V with a maximum interrupt current of 40 A. The device has an initial resistance of 2.50 O at 23°C and a post-trip resistance of 4.50 O maximum, with a typical tripped power dissipation of 0.38 W. The fuse utilizes a flame retardant epoxy polymer insulating material meeting UL 94V-0 requirements and is RoHS compliant and halogen free. Common applications include computers, peripherals, and general electronics where resettable overcurrent protection is required.