Features:
Tie-point 170, accepts a variety of wire sizes.
Widely used among electronic experiments and point-to-point DIY IoT projects.
Each single-sided ABS Plastic board can be connected with each other via bolts on the side of the board.
5 tie holes one each horizontal power path (solder free) for easy insert and remove of DIP, sensors, transistor, capacitor,resistor and other components.
With Tight Metal Spring under Tie Point for Good Connections, Springs Aligning Perfectly with Points Makes the Tightness of all 170 points are the same.
Mutiple board can be connected together for expansions, Self-adhesive tape on the back of the bread board(single sided Prototyping Circuit boards).
Compatible with rpi, led diode, screw terminal, dupont wire, connector, capacitor, resistor, IC, DIP, sensors, transistor and other electric power components or devices.

Specification:
Color: Black
Type: SYB170
Material: ABS
Hole-diameter: 1 mm / 0.04 "
Hole-pitch: 2.54 mm / 0.1"
Thickness: 10mm/0.39"
Voltage: 300v
Low current: 22-29awg jumper dupont wires
Package: 10 x Mini Breadboard