2N2222 - Bipolar (BJT) Single Transistor, NPN, 30 V, 250 MHz, 500 mW, 800 mA, 100 hFE The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. Transistor Type NPN Current - Collector (Ic) (Max) 600mA Voltage - https://elecena.pl/product/16411715/bipolar-bjt-single-transistor-npn 2020-04-09 https://elecena.pl/product/16411715/bipolar-bjt-single-transistor-npn 2025-07-09