This Bread Boards is designed for solderless experiment of electronic circuits. It is a huge aluminum board with breadboards fixed onside by screws. You can just plug the components on the breadboard, connect them with some jumper wires and the make the experiment work then! It’s totally free of soldering work, which saves time and is convenient and environmentally friendly. On the aluminum board there are  round holes to install the terminals for extra power voltages and a GND, suitable for making experiments working under different voltages at the same time. This board thus enables great diversity of means in making experiments. Underneath these black aluminum boards, you can add rubber bases provided in the package, so the board can be placed on the desk conveniently or workbench.

FEATURES:

1. Fits a variety of wire sizes (20-29 AWG)
2. Needs no soldering; breadboards fixed by screws on the aluminum board and able to be disassembled.
3. With positive and negative marks on each strip end, and color indication for the  terminals on the aluminum board for different voltages.
4. Perfect for experiments and tests of small or big complicated project.

APPLICATIONS:

1. MCU
2. DIY Items
3. Complex experiments

PACKAGE INCLUDES:

1. 1 X Solderless Breadboard MB102 With Banana Jacks