The BEL FUSE 0ZRA0400FF1E is a high-quality PTC resettable fuse designed for overcurrent protection in various electronic applications. With a 4A hold current and 6.8A trip current, this fuse can safely handle up to 16VDC and 100A of current. Its compact radial design measures 8.9mm in diameter, 3mm in height, and 12.8mm in length, making it suitable for space-constrained environments. With low power dissipation of 2.4W and a low resistance of 0.02Ohm, this fuse offers reliable protection and performance. This product is available in bulk packaging for convenience and efficiency in manufacturing processes.