Features: Unlock the full potential with our comprehensive Breadboard Sets, a must have for seamless electronic prototyping. This Sets features PCB breadboard, an assortment of wires, resistors, and more, allowing for flexible combinations to connect various sensors and modules effortlessly. Suitable for electronics enthusiasts, students, and engineers, this Sets is designed to cater to anyone passionate about exploring the capabilities of development. Whether you're working on projects, conducting electronic experiments, or delving into IoT applications, provides the essential components to bring your innovative ideas to life. Enhances experience with Breadboard Sets; it's the perfect tool for creating circuits and prototypes that can transform your creative concepts into reality. Specifications: Component:PCB Type:01/02 Package Size:Approx.19.5x10.5x13cm/7.67x4.13x5.11inch Note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item. Package includes: 1 Sets Expansion Board