520-121. AC peak current: 1500A. AC[V]: 250V. Compliance with standards: -. Component family: Ultra fast fuse. Configuration: cylindrical. Contact coating: nickel-plated. Contact material: brass. External height [mm]: -. Housing: cylindrical ceramic housing. Insulating material: ceramic. Max temperature: -.. Maximum dissipation Ptot [W]: -. Number of terminals: 2. Outer length [mm]: 20mm. Outer width [mm]: 5mm. Outside diameter [mm]: 5mm. Reaction speed: Ultra fast fuse (FF). RoHS: yes. [A]: 2.5A. Original product from manufacturer: Eska. Quantity in stock updated on 11/02/2025, 19:52