Features:

  • 400 Points Breadboard with 2 Positive & Negative Power Lines on both ends.
  • White PP plastic body with black printed legend. Color legend on distribution strips.
  • With self-adhesive tape on the back, make it easy to stick on the Arduino Prototype Shield.
  • Great packing in a paper box
  • We have always cared about the customer experience and improve the product function details.
Perfectly functional

Standard breadboard, pins fit easily with all connections working (as far as I know). Great for teaching or for small electronics projects.

Works well.

Worked like it should. Basic breadboard.

The new ones are fantastic

I originally bought these in August 2018 and they weren't great as they struggled to hold anything with small leads. Elgoo recently reached out to me and offered a replacement because they did a redesign, and let me tell you, they really nailed it. Everything from ICs to 1/4W resistors go in with ease but still have a nice firm fit where things aren't wobbling in and out of connectivity. I prefer these over my Adafruit breadboards now.

Well constructed

Well constructed. Labels are printed clear and easy to read. The detachable power rails are easy to snap back in with three pegs on each side. Using them to experiment with Arduino. An Arduino Micro fits just right. There is an adhesive tape on the back. I did not know and don't currently needed, but it can come in handy

Quality has gone up

I originally purchased these solderless breadboards about 1 year ago. When I got them I was sorely disappointed. They were warped to the point where they couldn't be used. They were also a strange off-white, like they used substandard plastic or leftovers from a real production run. If I was Elegoo, I would've been ashamed to foist these things on the market. Seeing the latest reviews, I decided to give them another try. This time around I was very happy. They're a nice bright white and much stiffer plastic. And all 3 breadboards were completely flat. Connection points were a bit stiff at first but everything plugged in snugly.

Much Better Now :)

Edit: A new set of three boards arrived subsequent to my initial order. These are straight, and deserve 5 stars as they work, exhibit no bowing and are exactly what I would have expected. I am quite happy to have the newer boards - just what I was looking for. Even the color is an improvement. Good customer service, in my view!

The new kit of breadboards is much better than the old one.

On my first review I said the product didn't have a good quality because the terminal connection of the breadboard was not tight enough, so usually I had to check all connections and wire of the project. After this review, on middle of november/18, Elegoo contacted me to apologize about the quality of the product. They said "We've already designed a new breadboard which is much better then before". They sent me a new kit of the breadboards which is much better. The quality really changed and seems to be better than the first kit I bought. They contacted me one month after my first review and it shows me that Elegoo really care about your customers and your products.

Decent boards but great customer service

After I wrote my previous review the company reached out to me directly and offered to either refund my money or to send replacements as they had fixed a design flaw. I chose the latter as I needed a new set. Whatever they did, it fixed the previous issue with the bad traces. The new boards have had no issues. The one thing I will note is that the board is EXTREMELY tight. I thought I was bending components because I was putting too much force, but my daughter had the same issue. It was easily remedied by pushing a spare jumper in each one a few times to get the contacts to open. A shade tedious, but the boards great and I don't worry about things falling out! Previous review: I have a breadboard power supply that I use, which has a controlled voltage on one side and on the other side, it's whatever is coming into it. On most of my breadboards this works fine, however, I started getting feedback and it started yelling at me that it was getting voltage coming into it as well. Wouldn't recommend just due to that alone.

Smaller than expected but actually good for this project

I don't remember if the dimensions are listed or not, but the boards are smaller than I thought they would be. But that is actually good for the project I needed them for. I didn't want to do any soldering so these boards were great.

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