12V 1W Zener Diodes 1N4742A (2-Pack)

Product Overview

The RadioShack 12V 1W Zener Diodes 1N4742A (2-Pack) (Cat. No. 276-0563) is a premium-grade component designed to meet the rigorous demands of electronic enthusiasts, makers, and repair technicians. Built with high-quality materials, this product ensures stable performance, longevity, and excellent electrical characteristics in prototyping, testing, or custom builds.

Key Features

• High-reliability silicon planar Zener diodes
• Rated for 12V nominal regulation voltage
• 1 Watt power dissipation rating
• Standard DO-41 axial lead package for easy prototyping
• Commonly used in voltage regulation circuits and overvoltage protection

Technical Specifications Part Number 1N4742A / 276-0563 Zener Voltage 12V Power Dissipation 1 Watt Package Type DO-41 Axial Lead Quantity 2 Diodes per pack Learn & Make: Related Guides

Want to learn more about using this component? Check out our Semiconductor Components Guide for step-by-step projects, tips, and reference details.

Learn & Make: Related Guides

Want to learn more about using this component? Check out our Semiconductor Components Guide for step-by-step projects, tips, and reference details.