1680 tie points with 3 binding posts.

840 tie points consisting of two sets of 64 rows of 5 inter-connected sockets.

Breadboard power supply perfectly suited to 830 point breadboards. 5V or 3.3V output.

Transparent breadboard with a total of 830 points.

2390 tie points with 4 binding posts.

400 tie points consisting of two sets of 30 rows of 5 inter-connected sockets.

Massive 3800 tie points with spring loaded binding clips.