2200 Points Round Hole Solderless Breadboard Consist of Six ZY - 1160

• Solderless breadboard; 
• 6 Terminal strips: 1800 tie points
• 8  Distribution strips: 400 tie points
• 4 Binding Posts
• Accepts a variety of wire sizes (20-29 AWG)     
• Housing Material: ABS
• Hole: Round

 Details:

• Perfect for Arduino Shidld Prototyping and Testing;
• ABS housing
• Acept wirewith diameter20-29AWG
• Voltage/current:300V/3-5A 
   

The solderless breadboard does not require soldering, it is reusable.A variety of electronic systems may be prototyped by using breadboards.

The hole is square .In a hole with spring clip .It is flexible. It accepts the electronic components which the pin is between AWG 20 and AWG 29. And the inside metal is with good quality. It can be used many times.