SZThe 12H1300C is a Surface Mount Fuse (SMD1206) manufactured by lanson SZ. It is RoHS compliant, meaning it is manufactured in compliance with the Restriction of Hazardous Substances (RoHS) Directive, which limits the use of certain hazardous substances in the manufacture of electronic and electrical equipment. This fuse has an operating voltage of 12 V and a nominal current rating of 1300 A. It is available in a variety of pack sizes and can be clipped of the mounting rail for easier installation. The 12H1300C is suitable for a variety of applications, including automotive, electronic, industrial, and military.