The EF2-4.5NUH-L9 fuse, manufactured by World Products Inc, is a crucial component for circuit protection. Supreme Components International is an authorised distributor of World Products Inc, ensuring you receive genuine and high-quality components. This fast-acting fuse is designed to interrupt circuits quickly in response to overcurrent events, protecting valuable equipment from damage. Rated for 4.5A at both 125VAC and 125VDC, it's suitable for a wide range of applications. Its fast-acting characteristic makes it ideal for sensitive circuits where immediate protection is required. This fuse is a reliable solution for preventing costly repairs and downtime due to electrical faults. Trust Supreme Components International for your circuit protection needs.