Description A solderless prototype PCB breadboard with 830 points, such as the MB102 model, can help you test and explore circuit designs in a lab setting, whether for research or education. You can create temporary circuits without soldering, which makes it simple to modify connections and swap components. Features : Mb102 Bread Board 830 Solder-less Points Ideal for Experimenting With Circuit Design In Labs Compatible with resistance, diodes, transistors, LED’s, Capacitors and other types of electronic components Completely reusable Colored coordinates for easy components placement. Phosphor bronze nickel plated spring clips. Accept a variety of wire sizes 20-29 AWG Package Includes : 1 x Transparent 830 Points Solderless Breadboard