The 1N4740A Zener diode, manufactured by CENTRAL SEMICONDUCTOR, is a robust and reliable component designed for voltage regulation and protection. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this diode. This 1W Zener diode features a nominal Zener voltage of 10V with a tight tolerance of ±5%, ensuring precise voltage control in your circuits. Its DO-41 package provides excellent mechanical stability and ease of mounting. The 1N4740A is commonly used in voltage regulators, overvoltage protection circuits, and clipping circuits. Its ability to maintain a stable voltage over a range of currents makes it an essential component for sensitive electronic equipment. Trust Supreme Components International for your electronic component needs.