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> Universal pre-punched experimer's board
Universal pre-punched experimer's board
Universal pre-punched experimenter's board - 7168(112X64) holes 180X300mm,
The low cost way to build prototypes or one-off projects. It has a matrix of punched holes on a 0.1"(2.54mm) pitch with a donut of tin plated copper around each hole. Each donut is separated from its neighbours by about 0.5mm gap. This effectively isolates each pad but also makes it easy to bridge solder across to make interconnections. Each board also has "fingers" on opposite ends. These can be used to connect to and from the board or to a card eadge connector. Finally, the non-solder side of the board has an alpha-numeric grid printed onit to assist in component identification board layout.
