21-4590

This prototype board features 25 rows of connections. The center two rows are one connection the length of the board. The outside 2 holes are common connection on both sides of the board and all rows. Each row also features 2 separate holes, 3 separate holes with 2 sets of 3 holes with common connections. Board measures 2 13/16” x 1 13/16” x 3/32”.