The 1N3338RB Zener Diode, manufactured by Central Semiconductor, is a high-power component designed for voltage regulation and transient voltage suppression. As an authorized distributor, Supreme Components International offers this 5.1V, 50W Zener diode in a rugged DO-5 package. This diode is suitable for applications requiring stable voltage references or protection against voltage spikes. Its robust construction ensures reliable performance in harsh environments. The 1N3338RB is commonly used in power supplies, overvoltage protection circuits, and other applications where precise voltage control is critical. Choose Supreme Components International for guaranteed authenticity and quality components. We are an authorized distributor of Central Semiconductor products.