Pack of 5, 5x20mm 7A 125v/250v Slow Blow Ceramic Fuses, T7a 7 amps, (3/16 inch x 3/4 inch) 7A T7a 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; 7A 125V/250V Slow Blow (Time Delay Fuses)