Breadboard Solderless With Jumper Cables– ALLDE BJ-021 2Pc 400 Pin and 2pcs 830 Pin Prototype PCB Board and 3Pc Dupont Jumper Wires (Male-Female, Female-Female, Male-Male) for Raspberry Pi and Arduino

Using this project to prototype a few electronics ideas with an Arduino. Fit and finish is pretty good overall. So far, working great.

This product allowed the Three Lakes Model Railroad Club build the systems for the Three Lakes Make It! Camp for 7 th thru 11th grade students. The wires and the breadboards were just what we needed. Using the wires for breadboards and also for connections to 8 wire cords for connecting 3 color LEDs on a model railroad gave the students a chance to program signal controls and prove their logic. The breadboards were also used in robotics.

Products were shipped in a cardboard box.A few of the DuPont connectors popped off the wires, the crimps were faulty.The proto blocks have double-sided foam tape on the bottom - the adhesive isn't very strong. The internal tie strips are very tight, so they push the foam tape off the bottom of the proto blocks when pushing component leads into the holes on top. I'd recommend mounting the proto blocks onto a sheet of aluminum or plastic first before use.

Product as expected, no issues with the boards or jumpers.

This was a really good value. I would recommend this and I am personally planning to order again.

good

So far not many problems with it. holes in breadboard are a bit small, but works.

The shipment was supposed to contain 2Pc 400 Pin and 2pcs 830 Pin Prototype PCB Board, but showed up with 3 400 pin boards.

Better quality than other breadboards I've bought and have had to throw away. This one components fit in with no fuss and definitely seems to be better quality than other brands I've had in which the metal strips didn't line up with the holes. Pleased with this - no more bent IC pins trying to get them to fit into the holes.

Economici... i fili talvolta perdono i puntali... però per chi vuole spendere poco cmq è da considerare. Certo che se si vuol fare un progettino un po piu complesso meglio puntare su qualcosa di piu "sicuro" onde evitare falsi contatti.

Prezzo ottimo in rapporto al numero di Breadboard fornite; in più si riceve anche una quantità abbondante di jumper per fare i collegamenti. La qualità mi sembra nella media del materiale che già avevo e che si trova su Amazon: forse c'è di meglio, ma è più che accettabile. I componenti hanno una buona adesione elettrica e meccanica.

Pour poser ma ou mes cartes de type Arduino (Elegoo). La surface autorise le fait d'ajouter les composant et de les présenter sans que ce soit le désordre. Le prix est intéressant, et les clips qui se trouvent derrière chacun des trous serrent efficacement les broches des différents composants. Merci.

Speedy delivery, great product, great price.