BB-4T7D 3220-Point Solderless Breadboard, 4 Terminal Strip, 7 Bus Strip, 7.5" Width, 7.25" Length

The media could not be loaded. Use it on the daily making new projects around the house. Extremely helpful. Wish my power supply had a better way of connecting to it but none the less it work’s perfectly

Works great in tandem with a bench power supply. Lots of room to prototype larger circuits too.

Works as needed nothing fancy. Caution rubber feet can fall off. Easy to set up, cheaper than other options.

not loose and not too tight. just right.

Rubber feet didn’t adhere well. Two fell off and the other two came off when touched. I added a extended spacer to add height on each foot and reapplied with new adhesive.The four terminals are easy to strip when mounting as they have plastic threads on the underside, understandable as it is insulated from the board. The four terminals also have a post/nut on the bottom for connection under the board, be careful if working on a conductive surface, I applied a silicone insulating compound under the board.It is a good, cheap prototyping board.

What is there to say? It works as you would expect.One thing to note if you're new to using breadboard, the red and blue lines are usually used as your power supply rails. Notice that there are beaks in those lines, that means there is a break in the connection between those sections. You need to jumper them if you want the connection to continue. The breaks are there in case your circuits need different voltages supplied for example.

Llegó en excelentes condiciones. Todo en orden con el producto. Recomendado.

I purchased this breadboard to build a 6502 computer on it. To my surprise there were several issues that I ran into. For starters, the bus strip holes do not line up properly to the terminal strip holes. When running wires from the bus strip to the terminal strip you have to place them in an angle. If you add many wires to the breadboard, they will be hard to trace.The numbering and letters are all off. The numbers printed on the breadboard do not lineup to the rows of holes. The numbers fall in between the holes. Also, the numbering is off. It starts with 0 instead of 1. The zero is between the 2nd and 3rd row.The letters on the breadboard on one side is fine, but, the opposite side is not. One side its labeled A-J, and on the opposite it is J-A.Overall, the breadboard used are horrible. There was no quality check when they manufactured it.