Solderless Connections: Components and wires are simply inserted into the holes, making it easy to change circuits and reuse components.
Tie Points: The most common mini breadboards have 170 tie points, arranged in 34 rows of 5 pins. Larger “mini” options may have 400 tie points, which include power rails.
Modular Design: Many mini breadboards have nubs and slots that allow them to be snapped together to form larger prototyping surfaces as projects grow.
Adhesive Backing: Most come with a self-adhesive backing, making it easy to anchor them to a project base or Arduino Proto Shield.
Wire Compatibility: They accept wire sizes typically ranging from 21 to 26 AWG (0.4 to 0.7 mm diameter).
