<b>This product is suitable for various kinds of electronic devices circuit over current protection. Widely used in industrial of Lighting, Power supply and Adapter applications etc.</b> <br><br> <b>Standards: </b> <br> In accordance with UL 248 -1 / -14. <br><br> <b>Specification: </b> <br> Brand new <br> Body Material : Ceramic Tube/ Alloy/ Nickel Plated Brass/ Quartz Sand <br> Size: 6x30mm <br> Amp Rating: 20A <br> Voltage Rating: 250V <br> Fuse Type : Slow Blow (Time Delay) <br><br> <b>Package included: </b> <br> 10 Pcs x 20 Amp Slow-Blow Time Delay Fuse Ceramic 6x30mm.