Breadboard Set (3-Pack)

Each breadboard in this set uses the standard 830-tie-point layout found on most full-size prototyping boards, with two power rails running along each edge and the main terminal strips split into two halves by a center gap sized for straddling DIP-package chips. That layout is the de facto standard for hobbyist and educational circuit work.

The board bodies are ABS plastic with nickel-plated phosphor bronze contacts inside each hole, which hold component leads and jumper wire pins snugly without the connections working loose during normal handling. A self-adhesive backing on each board lets it be mounted to a project enclosure or base panel if a permanent layout is needed.

With three boards included, larger projects that need more than one board's worth of space can be linked side by side using their interlocking tabs, or each board can be dedicated to a separate stage of a project — power supply on one, logic on another, output driving on a third.