Reliable power module Provides a stable supply with a safe 9V limit to prevent circuit damage, helping components operate reliably and predictably. Ample breadboard space 830 connection points on a solderless breadboard enable quick prototyping of complex circuits without crowding or unstable connections. Diverse components included Includes diodes, transistors, ICs, capacitors, LEDs, and resistors, offering a wide range of parts for varied project applications. Why you need this product Safe, stable power: The 9V limit protects sensitive components and reduces the risk of overvoltage damage during experiments. Easy prototyping: The large breadboard allows you to design, test, and iterate circuits efficiently in a single setup. Flexible parts assortment: A broad mix of essential components supports multiple project types without additional purchases. Use scenarios Prototyping microcontroller or sensor projects that require a dependable power source and room to grow on a single breadboard. Building LED indicators, simple signal conditioning, or basic transistor and ICbased circuits for learning or hobby projects. Classroom or home lab learning, enabling students or hobbyists to explore electronics handson with a readytouse parts kit.