Witonics Pack of 5 GMA 150mA 125v/250v Fast Blow Glass Fuses, 5x20mm (3/16 inch x 3/4 inch) 0.15A F15ma 250v Glass, 250 volts (also replaces 125v) This package has 5 pieces Dimension: 5 mm (3/16 inch) x 20 mm (3/4 inch) Glass Fuses, 0.15A 125V/250V Fast Blow (Fast Acting Fuses)