Catalog > Semiconductors > Discrete Semiconductors > Transistors 2N2222A Bipolar Junction Transistor SI-N 40V 0.8A 0.5W 300MHz Part No: 2N2222A 12.28 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Polarity NPN Material Silicon Power Dissipation 0.5A