Product Description Product Name: Ceramic Fuses.<br> Fuse Type : Slow Blow (Time Delay). <br> Body Material: Ceramic. <br> Current Rating: 20A. <br> Voltage Rating: 250V . <br> Diameter: 6mm / 15/64Inches. <br> Length: 30mm /1-3/16 Inches. <br> Package included: 10 PCS. <br>