ElectronicsThe electronic part 12F.20000063AG12S1B02 is a surface-mount fuse produced by Xucheng Electronics. It is a 1206F RoHS-compliant fuse that has a size of 1.2 millimeters x 0.6 millimeters and is rated for 63 Amps. It has a quick acting break time of 0.2 seconds, and its body is made of high temperature resistant ceramic to ensure reliability.