Generic Elementz Nickel Plated 840 Points Bread Board or Solderless Piecesb Circuit Test Board, White

840 Tie Points: 128 groups of 5 connected terminals, 8 bus of 25 connected terminalsReusable for fast build a prototype of an electronic circuit will accept transistors, diodes, LEDS, resistors, capacitors and virtually all types of componentsNo soldering requiredCan modify or revise the circuits easilyFit for jumper wire of 0.8mm diameter standard 2.54mm hole spacingAdhesive sheet on the back side of the board, multiple breadboards can be spliced together tooA breadboard is an invaluable tool for experimenting with circuit designs whether in the R and D or university lab. A breadboard is used to make up temporary circuits for testing or to try out an idea. No soldering is required so it is easy to change connections and replace components. Parts will not be damaged so they will be available for re-use afterwards.