The KLM3S400RY with 6V 4A 50A 800mW -40?~+85? 8A 1mO 2s 14mO 1206 Resettable Fuses ROHS manufactured by TKS is an electronic component designed to protect and control circuit power. It provides over-current protection for a variety of applications in the automotive, industrial, and consumer markets. It is designed to trip at a current level no greater than its rated current and reset when the current drops below its tripping level. The device is rated at 6V, 4A, 50A, 800mW, -40?~+85?, 8A, 1mO, 2s, 14mO, 1206, and RoHS compliant. It also has a resetting time of 2 seconds and a capacitance of 14 mO.