<ul> <li>The quality of connections is supper consistent.</li> <li>The contacts are perfectly aligning with the holes; NO power fluctuation across the boards;</li> <li>Wonderful selection of the breadboards which fit to various electronic DIY projects and electrical experiments, including Arduino</li> <li>Quality certified; Fit for 21-32 AWG (0.2 - 0.7MM) wire</li> <li>Retain perfectly the DIP switches, 7-segment, tactile switches, certain ICs, displays, or other devices even with leads shorter than 3.5mm</li> </ul> <p><strong>Components Features:</strong></p> <p> </p> <p><strong>3 pcs 830 tie-points breadboard</strong></p> <p>White ABS plastic body with black printed legend. Color legend on distribution strips. With self-adhesive tape on the back</p> <p>With interlocking parts</p>