{"title":"2N2222A NPN Transistor","handle":"2n2222a-npn-transistor","url":"/products/2n2222a-npn-transistor","description":"The 2N2222A is a widely used general-purpose NPN bipolar junction transistor (BJT) in a TO-92 package. With a maximum collector current of 800 mA and a collector-emitter voltage of 75 V, it's suitable for switching and amplification in a broad range of electronic circuits.\n\nKey Features\n\n\nNPN Bipolar Transistor – General-purpose switching and amplification\n\nTO-92 Package – Standard through-hole footprint\n\n800 mA Collector Current – Suitable for driving relays, LEDs, and small motors\n\n75 V Collector-Emitter Voltage – Handles moderate voltage applications\n\nHigh Current Gain – hFE of 100–300\n\n\nSpecifications\n\n\nType – NPN BJT\n\nPackage – TO-92\n\nCollector-Emitter Voltage (Vce) – 75 V\n\nCollector Current (Ic) – 800 mA\n\nCurrent Gain (hFE) – 100–300\n\nPower Dissipation – 1.8 W at 25 °C\n\n\nIdeal For\n\nSwitching circuits (relays, LEDs, motors)\nSignal amplification\nArduino and microcontroller interfacing\nGeneral-purpose electronic projects\n","vendor":"Little Bird","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":6840,"title":"Default Title","sku":"TB-ZT2298","price":0.46,"compare_at_price":0.0,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}