Witonics Pack of 5, 3/16 inch X 3/4 inch (5X20mm) 2.5A 250v Fuses Ceramic Slow Blow (Time Delay/Slow Acting), T2.5a 2.5 amp 2.5A T2.5a 250v Ceramic, 250 volts (also replaces 125v) This package has 5 pieces Dimension: 5 mm (3/16 inch) x 20 mm (3/4 inch) Ceramic Fuses, 2.5A 250V Slow Blow (Time Delay/Slow Acting Fuses)