Package includes:1 X 830 tie-pointsbreadboard

Breadboard 830 is a solderless (plug-in) breadboard with 830 connection tie-points (i.e. 830 wire insertion holes).

Solderless breadboard are great for building and testing new circuits because breadboard jumper wires can be easily inserted and removed.

They are completely re-usable. The BB830 has a 630 tie-point IC-circuit area plus four 50 tie-point power rails.

The housing is made of white ABS plastic, with a printed legend giving numbers and letters for columns and rows，2-sided peelable adhesive tape .

The internal contacts are phosphor bronze with a plated nickel finish.