The 2N4237 is a high-quality NPN silicon transistor from CENTRAL SEMICONDUCTOR. Supreme Components International is an authorised distributor, ensuring you receive genuine components. This BJT (Bipolar Junction Transistor) is designed for general-purpose amplification and switching applications. Its robust construction and reliable performance make it suitable for a wide range of electronic circuits. The 2N4237 offers excellent gain and low saturation voltage, making it an ideal choice for both small-signal and medium-power applications. Whether you're building amplifiers, oscillators, or switching circuits, the 2N4237 provides the performance and reliability you need. Trust Supreme Components International for all your electronic component needs.