2N2222 NPN Transistor, General Purpose Amplifier/Switch, TO-92 Package, 40V 800mA

The 2N2222 is a widely used NPN bipolar junction transistor (BJT) designed for general-purpose low-power amplification and switching applications. Housed in a compact TO-92 package, it is ideal for both prototyping and final circuit design. With a collector current rating of 800 mA and voltage rating up to 40 V, the 2N2222 provides reliable performance in signal amplification, control logic, and driver circuits. Engineered for ease of use, this transistor features fast switching capabilities and robust performance parameters. It is suitable for use in analog and digital circuits including hobbyist projects, educational tools, and commercial electronics.

Key Features:

• Collector-Emitter Voltage (Vce) rated up to 40 V for versatile circuit integration
• Can handle up to 800 mA of collector current, suitable for moderate power switching
• High-speed switching response, perfect for timing and pulse-based applications
• TO-92 package enables easy breadboard and PCB mounting
• Widely compatible with Arduino, Raspberry Pi, and other logic controllers
• Reliable silicon construction for consistent and stable performance