DescriptionThis item is a kit of diodes. An amazing set of a wide range of commonly used diodes. They are created full-wave bridge rectifiers into acircuit. Widely used in experiments, DIY, repairing and so no. Please confirm the specific model before replacing it.Feature- Color: Black - Material: Silicon and Metal - Package Size: 7x7x3cm/2.8x2.8x1.2inch - It is easy to store with tape packaging and clear mark. - Anti-static bags for packaging, not easy to damage - Widely used in experiments, maintenance, production, etc. - 8 Modles to meet your demand to the great extent. - A specific project and keep a small stock on hand.