4PCS Breadboards Kit Include 2PCS 830 Point 2PCS 400 Point Solderless Breadboards For Proto Shield Distribution Connecting Blocks Review

I had purchased a microcontroller kit on Walmart for around $50 that came with a ton of components and a breadboard for use with my Particle Argon. The included breadboard was way too tight and no matter how hard I tried, I couldn't force the Argon into place. This one worked perfectly after just a little bit of force. Problem solved.

When you are prototyping and testing various circuits and components, the breadboard becomes a canvas to lay out ideas and 'doodles' upon. Just as with an effective canvas enabling smooth and consistent brush strokes, the mark of a good quality breadboard is the ease in which components can be seated into the board.I've dealt with some lower quality breadboards, where the alignment of plastic holes to conductive connection beneath was "off" (I could actually see the conductive layer offset…

Oh man, I hate saying this because I have been a long time fan of other manufacturers products (like Elegoo), but since I've been using these ones. I wont be getting more from ANY where else! You know how when you have an issue with your power supply sort of shimming out of your breadboard? Well, it doesn't happen with these ones! I swear to it! they're SUPER stable, and extremely well fitted on the inside. Your components actually STAY in place, instead of being ripped out by a cord that you…

I tested a couple of these solderless breadboards for resistance. I tested some of the power rails and some of the 5 hole connectors and found almost 0 ohms resistance. Approx. .1 ohm on the rails. That's really good. I bought some boards elsewhere and had to throw them away due to very high resistance. For the money, these are great. The spring retention is also very good. I had no trouble using either the 22awg or the 20awg wires with nice tight fit.

these breadboards are a great deal. the only issue i had was that the crossbar on one 5-pin section was missing. it was all the way at the top (or bottom.) of the board, so it really didn't matter. who uses all the pins on the breadboard anyway. i should probably contact the vendor about it, but i'm not sure it's even worth the trouble. so i have 825 pins on the board, rather than 830.

I purchased this kit after I have created many Arduino projects; and with more projects comes with the need for more breadboards! I got exactly what I expected; 4 breadboards. They came in a safe reusable box. It came with 2 large breadboards and 2 smaller sized breadboards. The variation of breadboards allows you to use smaller breadboards for smaller projects and larger ones for larger projects. They can also all connect, making them much better. For the price, this product was great. This…

This product is very nicely built. Holds jumpers and components pretty well and connections are pretty reliable.I like the fact that there are two large and two small breadboards in the kit, which is perfect for most of my prototyping work. I am a trained electrical/electronics engineer and worked in the field for a while, before switching to software engineering. Now, I develop small devices as a hobby. This product will definitely come in handy for my hobby work. Along with this kit, I…

Great value for the price! Good for testing prototype circuits. It is nice to have multiple boards for separate small projects or segments of a larger one to stay organized. Adhesive pads to attach them them to a power board. Components go in well, hold in just the right amount, and stay in better contact than than my first breadboard. They connect together well also. My cat likes them too 😂 Will look to this seller first when I need more breadboards.

Great prototyping breadboard value. Holds components and wires well and is much more durable than I expected for the price. The only feature I'm not a fan of is the adhesive backing, it cannot be taken off else it expose the metal connectors. I'd much prefer that it be a solid-backed board with an optional adhesive included.

Build quality is good, better than other breadboards I've used. Unfortunately, the row numbering is wrong on the long boards (see accompanying photo). Rows are numbered every five rows, but there is a row missing between rows 5 and 10. This results is all holes below 5 having the wrong row number. I ordered 4 of these set for a total of 8 long boards. All have the same problem. All are mounted together on a board in a 2x4 layout. You can see in the photo that the top of one board is butting up…

We ordered the REXQualis breadboards for my sons college class. We liked them so well that we got the same breadboards for our home electronics business. Sometimes we need to test a few things before we complete a design. The boards have reliable connectivity. They hold on to inserted wires and components of virus different thickness without difficulty. This is a quality product and is a great value. Years ago we paid a lot more for the kind of boards. We were excited to see a quality product…

The holes are to tight to fit a microcontroller. I have other breadboards where I tested against these, and they are way better and dont require you to break a microcontroller to use the breadboard.

There is not too much to write about for a solderless breadbaord. This REXQUALIS breadboard is feels solid, electrical contacts are reliable. Unique to this product, which I have not seen on others is a interlock tab (like a wood dovetail joint). So boards can be locked together. Handy.

Very happy with these. Electronics fit great in them and I haven't had any problem with misaligned holes or loose connections. Pretty good value overall.