Features: * Made of high quality materials, good quality, durable, safe and reliable; *The internal fuse line can be seen clearly in the transparent glass tube, and the copper caps on both ends are nickel-plated with good conductivity; * Two sizes are included: 5*20mm and 6*30mm, there are many specifications to meet your different needs. * Packed in plastic box, with specification label, easy to find and carry, and each fuse copper cap is engraved with size, which is easy to recognize; * Widely used in household appliances, electronic devices, automobiles, instruments, electronic toys and other fields; Specifications: Material: glass + metal Type: Fuse Tube Shape: flat tube Fixing speed: F/fast Voltage: 250V Current Range: 0.25A-20A Product Size: 5*20mm/6*30mm Product quantity: 360 pieces Specification Details: 5 x 20mm: 0.25A, 0.5A, 1A, 2A, 3A, 4A, 5A, 8A, 10A, 12A, 15A, 20A (20 each) 6x30mm: 0.5A, 1A, 2A, 3A, 4A, 5A, 6A, 7A, 8A, 10A, 15A, 20A (10 each) Fuse Dimension: 5 x 20mm / 0.2 x 0.78inch & 6 x 30mm / 0.24 x 1.18inch 6x30mm Each model 10 pieces F0.5AL250V x 10pcs F1AL250V x 10pcs F2AL250V x 10pcs F3AL250V x 10pcs F4AL250V x 10pcs F5AL250V x 10pcs F6AL250V x 10pcs F7AL250V x 10pcs F8AL250V x 10pcs F10AL250V x 10pcs F15AL250V x 10pcs F20AL250V x 10pcs 5x20mm Each model 20 pieces F0.25AL250V x 20pcs F0.5AL250V x 20pcs F1AL250V x 20pcs F2AL250V x 20pcs F3AL250V x 20pcs F4AL250V x 20pcs F5AL250V x 20pcs F8AL250V x 20pcs F10AL250V x 20pcs F12AL250V x 20pcs F15AL250V x 20pcs F20AL250V x 20pcs Package included: 360 x glass tube fuse Tips: 1. All the images have been professionally calibrated, but due to the different ambient light and different display device settings, there may be some differences between the displayed images and the items themselves. Please understand. 2. The data are all measured manually, there may be some deviation, but it does not affect the use.