Transistor Assortment Kit – 600pcs, 15 Types This transistor assortment kit includes 600 silicon transistors across 15 common types, organized in a compact storage case. Transistors are basic semiconductor components used to control and amplify current and can also function as non-contact switches in electronic circuits. Key Features Made from silicon material, a semiconductor device used to control current One of the basic components of semiconductor electronics Can amplify current; used in electronic circuits and as a non-contact switch Well packed and assorted in a compact storage case Total of 600 transistors in 15 types to meet basic daily needs Product Description A transistor is a fundamental semiconductor device that controls current and can be used as a non-contact switch. It plays an important role in electronic circuits. This kit provides a wide selection of commonly used transistor types, neatly organized for convenient access and storage. Specifications Material: Silicon Types: 15 types Total Quantity: 600pcs Weight: 154g (approx.) Transistor Contents Item Type Voltage Current (mA) Quantity 2N2222 NPN 40 600 40 2N3904 NPN 40 200 40 2N3906 PNP 40 200 40 2N5401 PNP 150 600 40 2N5551 NPN 160 600 40 A1015 PNP 50 150 40 C1815 NPN 50 150 40 C945 NPN 50 150 40 S8050 NPN 40 500 40 S8550 PNP 40 500 40 S9012 PNP 40 500 40 S9013 PNP 40 500 40 S9014 NPN 50 100 40 S9015 PNP 50 1000 40 S9018 NPN 30 50 40 Package Includes 1 x Storage Box containing 600pcs Transistors