The DIOTEC P4SMAJ12 is a robust Transient Voltage Suppressor (TVS) diode designed to safeguard sensitive electronic equipment from voltage transients. As an authorized distributor of DIOTEC components, Supreme Components International offers this high-quality TVS diode, ideal for protecting against voltage spikes caused by lightning, inductive load switching, and ESD events. This 400W, 12V TVS diode features a fast response time and low clamping voltage, ensuring effective protection for your circuits. Its compact SMA package allows for easy integration into various applications, including industrial control systems, telecommunications equipment, and consumer electronics. Choose the P4SMAJ12 for reliable transient voltage protection.