These 400 tie-point mini solderless breadboards are perfect for prototyping and testing with Arduino boards and other microcontrollers, and for general electrical circuit design, prototyping and testing.
Specifications (Applies to each breadboard)
Solderless Breadboard with 400 Tie Points
1 Double Terminal Strip, 300 tie-points (30 rows, 10 points per row)
2 Power Distribution Strips, 100 tie-points (each strip has 25 rows, 2 points per row)
ABS plastic housing, metal contact clips Suitable for 20-29 AWG wires
Size: 8.2cm x 5.5cm x 0.85cm (3.23inch x 2.2inch x 0.33inch)
Double sided tape on bottom. Can be fixed to a flat surface

Package Includes:
3x (3 pieces) 400 point mini solderless breadboards