_x000D_ Transistor is a basic semiconductor device that control current, which can also be used as a non-contact switch. It is very important in electronic circuit. _x000D_ _x000D_ _x000D_ Features: _x000D_ Made from silicon material, a semiconductor device that control current._x000D_ _x000D_ It is one of the basic components of semiconductor._x000D_ _x000D_ Can amplify current, is the core part of electronic circuit, also be used as a non-contact switch. _x000D_ Well packed and assorted in a compact storage case. _x000D_ Total 600pcs transistors in 15 types can meet you basic daily needs. _x000D_ _x000D_ _x000D_ Specifications:_x000D_ Material: Silicon _x000D_ Type: 15 types _x000D_ Quantity: 600pcs _x000D_ Weight: 154g(approx.)_x000D_ _x000D_ Content: _x000D_ Items_x000D_ Type_x000D_ Voltage_x000D_ Current(mA)_x000D_ Quantity_x000D_ _x000D_ 2N2222_x000D_ NPN_x000D_ 40_x000D_ 600_x000D_ 40_x000D_ _x000D_ 2N3904_x000D_ NPN_x000D_ 40_x000D_ 200_x000D_ 40_x000D_ _x000D_ 2N3906_x000D_ PNP_x000D_ 40_x000D_ 200_x000D_ 40_x000D_ _x000D_ 2N5401_x000D_ PNP_x000D_ 150_x000D_ 600_x000D_ 40_x000D_ _x000D_ 2N5551_x000D_ NPN_x000D_ 160_x000D_ 600_x000D_ 40_x000D_ _x000D_ A1015_x000D_ PNP_x000D_ 50_x000D_ 150_x000D_ 40_x000D_ _x000D_ C1815_x000D_ NPN_x000D_ 50_x000D_ 150_x000D_ 40_x000D_ _x000D_ C945_x000D_ NPN_x000D_ 50_x000D_ 150_x000D_ 40_x000D_ _x000D_ S8050_x000D_ NPN_x000D_ 40_x000D_ 500_x000D_ 40_x000D_ _x000D_ S8550_x000D_ PNP_x000D_ 40_x000D_ 500_x000D_ 40_x000D_ _x000D_ S9012_x000D_ PNP_x000D_ 40_x000D_ 500_x000D_ 40_x000D_ _x000D_ S9013_x000D_ PNP_x000D_ 40_x000D_ 500_x000D_ 40_x000D_ _x000D_ S9014_x000D_ NPN_x000D_ 50_x000D_ 100_x000D_ 40_x000D_ _x000D_ S9015_x000D_ PNP_x000D_ 50_x000D_ 1000_x000D_ 40_x000D_ _x000D_ S9018_x000D_ NPN_x000D_ 30_x000D_ 50_x000D_ 40_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Package Includes:_x000D_ 1 Box(600pcs) x Transistors