The 2N6121 is a robust NPN Bipolar Junction Transistor (BJT) manufactured by CENTRAL SEMICONDUCTOR. Supreme Components International is an authorised distributor of CENTRAL SEMICONDUCTOR components. This transistor is housed in a TO-66 package and is designed for general-purpose amplification and switching applications. Key specifications include a collector-emitter voltage (Vceo) of 80V and a continuous collector current (Ic) of 4A. The 2N6121 offers excellent gain and switching characteristics, making it suitable for use in power amplifiers, switching regulators, and motor control circuits. Its rugged construction ensures reliable operation in harsh environments. Consider the 2N6121 for your next design requiring a dependable NPN transistor.