2N2222A NPN Transistor (Pack of 5)

2N2222A NPN Transistor (Pack of 5) 2N2222A is a semiconductor device used to amplify or switch electronic signals and electrical power. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals controls the current through another pair of terminals. Linear amplification and switching with high power and current handling capability