140 pieces of 1/2W (0.5W) Zener diodes in a single assorted set - Voltage range 3.3V to 30V across 14 standard values, with 10 diodes per value for quick prototyping and spare parts - Designed for DIY electronics projects, providing reliable voltage regulation, reference generation, and input protection in small circuits - Key benefits: easy value selection, consistent performance, organized by voltage for fast picks, and ready to drop into prototype boards - Practical applications - Stabilize a microcontroller or sensor supply rail in a test board - Clamp signal lines to protect inputs from spikes or overvoltage - Create stable reference voltages for op amps and comparators during experiments - Specifications at a glance: power rating 0.5W, 14 voltages from 3.3V to 30V, 10 pieces per value This set helps you build and experiment with circuits efficiently, reducing the time spent sourcing individual voltages and keeping essential zeners on hand for immediate testing and development.